{"id":4,"date":"2015-12-30T12:32:40","date_gmt":"2015-12-30T12:32:40","guid":{"rendered":"https:\/\/blogs.glowscotland.org.uk\/gc\/n5chemskills\/?page_id=4"},"modified":"2022-03-07T10:13:08","modified_gmt":"2022-03-07T10:13:08","slug":"chemical-formula-group-ions-revision","status":"publish","type":"page","link":"https:\/\/blogs.glowscotland.org.uk\/gc\/n5chemskills\/chemical-formula-group-ions-revision\/","title":{"rendered":"EP3_1D &#8211; Naming Compounds (Group ions)"},"content":{"rendered":"<table>\n<tbody>\n<tr>\n<td><\/td>\n<td width=\"100\">\u00a0<a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/n5chemskills\/files\/2015\/12\/Revision-Exercise-\u2013-Chemical-Formula-Group-Ions.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"><img decoding=\"async\" class=\"aligncenter wp-image-369\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/n5chemskills\/uploads\/sites\/5582\/2015\/12\/pdficon.png\" alt=\"pdficon\" width=\"100%\" height=\"auto\" srcset=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/n5chemskills\/uploads\/sites\/5582\/2015\/12\/pdficon.png 225w, https:\/\/glow-prod-gc.s3.eu-west-1.amazonaws.com\/gc\/public\/n5chemskills\/uploads\/sites\/5582\/2015\/12\/pdficon-150x150.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEKT%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJHMEUCIQD4mD%2Fizpmnzyht6FDHEg5IG4T2tHRdQqr0tn7BGd4RpQIgNWhLexAw7S3CHL6vNU64qk6x%2FepjsCux89uCClU%2B2YwquQUIbRAFGgwyNzM1NzAxOTU0MzMiDIM7SOnQDyOMLkRHAyqWBcm6IAOkidjmmqaeoec0SNYPQh7GPa5wRxC6LGWHJVVFU%2BtfoU1XIYRBa%2FMO1IAbhAVytuP6Ew8D94WfES8%2BBE%2FROly7P5n3shxR6ovtteFZr3x3YJrdkFwtXAY3XUCylsTcivmWweA0UeEcVo0QZPJHpyYoyWPa0VIaBXK%2FfIC%2BGAF4o09SIm8MEWtCWyeFp3o3X2Ka5vJQKasJbUEatYZcLjShzjzmrV7joBCI0Sw3oXnzq27XPFJVYY3p1gm2ofEfVELMPdy3o6qYZzpEhx4ZEtg0PmmcgVVXvC0gDbK5K%2BZ2K1S5R92QEPjOUsqNRlXtTK%2FIdyZgebclid%2FsTWUkBbmPIP4GN5jn4qtMPRzrUk%2B6VgZRHNP8hLI3p%2F%2FeQxq88gi7xaqWvLnjHe5BmF3L353fpj4B%2FzaDAvtUEpwv4ts16HVZuA23le%2FKZuyEvGMT5ExaK%2B5UQRSA%2B46JlI1Z4DIl%2BkJtzskYsjlZYs%2Fo4MupxUwgxlaXT6yjbVnWhD0QM5Z%2FZ6u9VrKzO8Xa7NNkwNaA6Zvl2vJYq3so0BcgPJrw5ZYKQE%2BMJ3ktAm2o4zqOgJVLtm0f001egPS2ScasbWzk9nTI87iQDd6cxi2D5zvK7%2FG%2B%2FtQVglDgMHpOQDJelZ9lrtsZ%2BI38l5QdjG2%2F9SsHiSKnAxD%2Foa4ZyvZTgpJ%2BqrznQYYPj3x2S532Q883YSAGO6BeywZ1NtAU3RJSooHfdlBk031haGkEIajErFBeQvAjl04CHrAQOwSo3KAesxPNHpucDxPfWj981ZBobEM4L0uin6SSUieMvBtLbKDerlx9N98luYLYxTY5XELo6hbxVkUFBYzvZyp9Nrx%2FE3cyGvZ2%2FnfjLvRGJJlzySNPh7B3MMmq3NMGOrEBHbJs58DM4mAB69%2BQLIkNfUWhKOeuyZhs0Tx7gXqa9JevzPd202qvq1zAXvugE1wQ5nSlQY5UGiGIqhDJvETXfUaEtDy93esluRqCyXkWX%2Bvk7LQhEM%2BGRxNpxAJeaaKNNzJXxNb62r7PIy4%2BajgAAoRaFG6RizTKlS2RxOb8egKcU6H77ISfFSNrkMOHNqKfy3oJ%2FH3qGQbDrtEwF6480%2B2XxSIAeZqSVba4ZPVrM5d5&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UWXCRE5WS%2F20260808%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260808T123043Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=77b18da43c4297106507e6e8124e916d5eab507da8a2e8aa7652eb6a5b0dc433 150w\" sizes=\"(max-width: 225px) 85vw, 225px\" \/><\/a><\/td>\n<td width=\"100\"><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/n5chemskills\/answers-chemical-formulae\/\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" class=\"alignleft size-full wp-image-1405\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/n5chemskills\/uploads\/sites\/5582\/2019\/04\/Big-Tick.png\" alt=\"\" width=\"100%\" height=\"auto\" srcset=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/n5chemskills\/uploads\/sites\/5582\/2019\/04\/Big-Tick.png 821w, https:\/\/glow-prod-gc.s3.eu-west-1.amazonaws.com\/gc\/public\/n5chemskills\/uploads\/sites\/5582\/2019\/04\/Big-Tick-241x300.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEKT%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJHMEUCIQD4mD%2Fizpmnzyht6FDHEg5IG4T2tHRdQqr0tn7BGd4RpQIgNWhLexAw7S3CHL6vNU64qk6x%2FepjsCux89uCClU%2B2YwquQUIbRAFGgwyNzM1NzAxOTU0MzMiDIM7SOnQDyOMLkRHAyqWBcm6IAOkidjmmqaeoec0SNYPQh7GPa5wRxC6LGWHJVVFU%2BtfoU1XIYRBa%2FMO1IAbhAVytuP6Ew8D94WfES8%2BBE%2FROly7P5n3shxR6ovtteFZr3x3YJrdkFwtXAY3XUCylsTcivmWweA0UeEcVo0QZPJHpyYoyWPa0VIaBXK%2FfIC%2BGAF4o09SIm8MEWtCWyeFp3o3X2Ka5vJQKasJbUEatYZcLjShzjzmrV7joBCI0Sw3oXnzq27XPFJVYY3p1gm2ofEfVELMPdy3o6qYZzpEhx4ZEtg0PmmcgVVXvC0gDbK5K%2BZ2K1S5R92QEPjOUsqNRlXtTK%2FIdyZgebclid%2FsTWUkBbmPIP4GN5jn4qtMPRzrUk%2B6VgZRHNP8hLI3p%2F%2FeQxq88gi7xaqWvLnjHe5BmF3L353fpj4B%2FzaDAvtUEpwv4ts16HVZuA23le%2FKZuyEvGMT5ExaK%2B5UQRSA%2B46JlI1Z4DIl%2BkJtzskYsjlZYs%2Fo4MupxUwgxlaXT6yjbVnWhD0QM5Z%2FZ6u9VrKzO8Xa7NNkwNaA6Zvl2vJYq3so0BcgPJrw5ZYKQE%2BMJ3ktAm2o4zqOgJVLtm0f001egPS2ScasbWzk9nTI87iQDd6cxi2D5zvK7%2FG%2B%2FtQVglDgMHpOQDJelZ9lrtsZ%2BI38l5QdjG2%2F9SsHiSKnAxD%2Foa4ZyvZTgpJ%2BqrznQYYPj3x2S532Q883YSAGO6BeywZ1NtAU3RJSooHfdlBk031haGkEIajErFBeQvAjl04CHrAQOwSo3KAesxPNHpucDxPfWj981ZBobEM4L0uin6SSUieMvBtLbKDerlx9N98luYLYxTY5XELo6hbxVkUFBYzvZyp9Nrx%2FE3cyGvZ2%2FnfjLvRGJJlzySNPh7B3MMmq3NMGOrEBHbJs58DM4mAB69%2BQLIkNfUWhKOeuyZhs0Tx7gXqa9JevzPd202qvq1zAXvugE1wQ5nSlQY5UGiGIqhDJvETXfUaEtDy93esluRqCyXkWX%2Bvk7LQhEM%2BGRxNpxAJeaaKNNzJXxNb62r7PIy4%2BajgAAoRaFG6RizTKlS2RxOb8egKcU6H77ISfFSNrkMOHNqKfy3oJ%2FH3qGQbDrtEwF6480%2B2XxSIAeZqSVba4ZPVrM5d5&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UWXCRE5WS%2F20260808%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260808T123043Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=90d6bd91320d9fc3ebb35110becafd2785def43cb9a1a6f5dd4bbd6bb6d9041d 241w, 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768w\" sizes=\"(max-width: 821px) 85vw, 821px\" \/><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/Group-Ions3.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1304\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/Group-Ions3.jpg\" alt=\"Group Ions\" width=\"1122\" height=\"951\" \/><\/a><\/p>\n<table>\n<tbody>\n<tr>\n<td><\/td>\n<td style=\"text-align: center\"><\/td>\n<\/tr>\n<tr>\n<td>\u00a0Write the chemical formula for each of the following compounds.<\/td>\n<td><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table>\n<tbody>\n<tr>\n<td width=\"45\">a)<\/td>\n<td><a title=\"Formula for Ammonium Carbonate\" href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/formula-for-ammonium-carbonate\/\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1272\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/ammonium-carbonate.jpg\" alt=\"ammonium carbonate\" width=\"366\" height=\"63\" \/><\/a><\/td>\n<td width=\"45\">b)<\/td>\n<td><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/Picture229.jpg\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1284\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/aluminium-sulfate.jpg\" alt=\"aluminium sulfate\" width=\"272\" height=\"45\" \/><\/a><\/td>\n<td width=\"45\">c)<\/td>\n<td><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/Picture320.jpg\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1283\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/calcium-sulfate.jpg\" alt=\"calcium sulfate\" width=\"253\" height=\"43\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\u00a0<a href=\"https:\/\/glowscotland.sharepoint.com\/portals\/hub\/_layouts\/15\/PointPublishing.aspx?app=video&amp;p=p&amp;vid=fb396d64-ec02-47ca-8dc6-07d65db13d82&amp;chid=3c47c430-4444-4b29-9970-a40431706387\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2165 alignleft\" title=\"View solution video\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/files\/2017\/04\/Vid-Icon-3.jpg\" alt=\"\" width=\"20\" height=\"20\" \/><\/a><a href=\"https:\/\/glowscotland-my.sharepoint.com\/:i:\/r\/personal\/gw09smithgary2_glow_sch_uk\/Documents\/National%205%20Chemistry%20Support%20Materials\/National%205%20Chemistry%20Summary%20Notes\/Chemistry%20Revision%20Site\/Formulae%20Worked%20Examples\/Worked%20Example_Formula%20for%20ammonium%20carbonate.jpg?csf=1&amp;e=liby1w\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" class=\"alignnone size-full wp-image-1208\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/n5chemskills\/uploads\/sites\/5582\/2018\/01\/mind-512-e1514374811706.png\" alt=\"\" width=\"30\" height=\"30\" \/><\/a><\/td>\n<td><\/td>\n<td>\u00a0<a href=\"https:\/\/glowscotland.sharepoint.com\/portals\/hub\/_layouts\/15\/PointPublishing.aspx?app=video&amp;p=p&amp;chid=3c47c430-4444-4b29-9970-a40431706387&amp;vid=9b622d04-0c2b-4dc3-a5ac-3dfb79ce7627\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2165 alignleft\" title=\"View solution video\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/files\/2017\/04\/Vid-Icon-3.jpg\" alt=\"\" width=\"20\" height=\"20\" \/><\/a><a href=\"https:\/\/glowscotland-my.sharepoint.com\/:i:\/r\/personal\/gw09smithgary2_glow_sch_uk\/Documents\/National%205%20Chemistry%20Support%20Materials\/National%205%20Chemistry%20Summary%20Notes\/Chemistry%20Revision%20Site\/Formulae%20Worked%20Examples\/Worked%20Example_Formula%20for%20aluminium%20sulfate.jpg?csf=1&amp;e=jziXwB\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" class=\"alignnone size-full wp-image-1208\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/n5chemskills\/uploads\/sites\/5582\/2018\/01\/mind-512-e1514374811706.png\" alt=\"\" width=\"30\" height=\"30\" \/><\/a><\/td>\n<td><\/td>\n<td>\u00a0<a href=\"https:\/\/glowscotland.sharepoint.com\/portals\/hub\/_layouts\/15\/PointPublishing.aspx?app=video&amp;p=p&amp;chid=3c47c430-4444-4b29-9970-a40431706387&amp;vid=35db5f2e-28ac-4478-a9f5-6f9e23e1f340\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2165 alignleft\" title=\"View solution video\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/files\/2017\/04\/Vid-Icon-3.jpg\" alt=\"\" width=\"20\" height=\"20\" \/><\/a><a href=\"https:\/\/glowscotland-my.sharepoint.com\/:i:\/r\/personal\/gw09smithgary2_glow_sch_uk\/Documents\/National%205%20Chemistry%20Support%20Materials\/National%205%20Chemistry%20Summary%20Notes\/Chemistry%20Revision%20Site\/Formulae%20Worked%20Examples\/Worked%20Example_Formula%20for%20calcium%20sulfate.jpg?csf=1&amp;e=6BzVjq\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" class=\"alignnone size-full wp-image-1208\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/n5chemskills\/uploads\/sites\/5582\/2018\/01\/mind-512-e1514374811706.png\" alt=\"\" width=\"30\" height=\"30\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td>d)<\/td>\n<td><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/Picture416.jpg\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1285\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/magnesium-hydroxide.jpg\" alt=\"magnesium hydroxide\" width=\"360\" height=\"62\" \/><\/a><\/td>\n<td>e)<\/td>\n<td><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/Picture517.jpg\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1274\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/ammonium-nitrate.jpg\" alt=\"ammonium nitrate\" width=\"331\" height=\"57\" \/><\/a><\/td>\n<td>f)<\/td>\n<td><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/calcium-nitrate.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1276\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/calcium-nitrate.jpg\" alt=\"calcium nitrate\" width=\"348\" height=\"60\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\u00a0<a href=\"https:\/\/glowscotland.sharepoint.com\/portals\/hub\/_layouts\/15\/PointPublishing.aspx?app=video&amp;p=p&amp;chid=3c47c430-4444-4b29-9970-a40431706387&amp;vid=c0e3bd0f-c289-4e00-9dc4-897583e97432\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2165 alignleft\" title=\"View solution video\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/files\/2017\/04\/Vid-Icon-3.jpg\" alt=\"\" width=\"20\" height=\"20\" \/><\/a><\/td>\n<td><\/td>\n<td>\u00a0<a href=\"https:\/\/glowscotland.sharepoint.com\/portals\/hub\/_layouts\/15\/PointPublishing.aspx?app=video&amp;p=p&amp;chid=3c47c430-4444-4b29-9970-a40431706387&amp;vid=8edde6ba-bc64-49b5-b284-46133bdd3e21\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2165 alignleft\" title=\"View solution video\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/files\/2017\/04\/Vid-Icon-3.jpg\" alt=\"\" width=\"20\" height=\"20\" \/><\/a><a href=\"https:\/\/glowscotland-my.sharepoint.com\/:i:\/r\/personal\/gw09smithgary2_glow_sch_uk\/Documents\/National%205%20Chemistry%20Support%20Materials\/National%205%20Chemistry%20Summary%20Notes\/Chemistry%20Revision%20Site\/Formulae%20Worked%20Examples\/Worked%20Example_Formula%20for%20ammonium%20nitrate.jpg?csf=1&amp;e=FPlGsH\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" class=\"alignnone size-full wp-image-1208\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/n5chemskills\/uploads\/sites\/5582\/2018\/01\/mind-512-e1514374811706.png\" alt=\"\" width=\"30\" height=\"30\" \/><\/a><\/td>\n<td><\/td>\n<td>\u00a0<a href=\"https:\/\/glowscotland.sharepoint.com\/portals\/hub\/_layouts\/15\/PointPublishing.aspx?app=video&amp;p=p&amp;chid=3c47c430-4444-4b29-9970-a40431706387&amp;vid=89423da7-709b-42f5-919e-fdc5e19f3b1f\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2165 alignleft\" title=\"View solution video\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/files\/2017\/04\/Vid-Icon-3.jpg\" alt=\"\" width=\"20\" height=\"20\" \/><\/a><a href=\"https:\/\/glowscotland-my.sharepoint.com\/:i:\/r\/personal\/gw09smithgary2_glow_sch_uk\/Documents\/National%205%20Chemistry%20Support%20Materials\/National%205%20Chemistry%20Summary%20Notes\/Chemistry%20Revision%20Site\/Formulae%20Worked%20Examples\/Worked%20Example_Formula%20for%20calcium%20nitrate.jpg?csf=1&amp;e=5Z0PjF\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" class=\"alignnone size-full wp-image-1208\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/n5chemskills\/uploads\/sites\/5582\/2018\/01\/mind-512-e1514374811706.png\" alt=\"\" width=\"30\" height=\"30\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td>g)<\/td>\n<td><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/beryllium-sulfate.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1280\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/beryllium-sulfate.jpg\" alt=\"beryllium sulfate\" width=\"360\" height=\"62\" \/><\/a><\/td>\n<td>h)<\/td>\n<td><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/leadII-nitrate.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1275\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/leadII-nitrate.jpg\" alt=\"lead(II) nitrate\" width=\"285\" height=\"49\" \/><\/a><\/td>\n<td>i)<\/td>\n<td><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/tinIV-sulfate.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1279\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/tinIV-sulfate.jpg\" alt=\"tin(IV) sulfate\" width=\"302\" height=\"52\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\u00a0<a href=\"https:\/\/glowscotland.sharepoint.com\/portals\/hub\/_layouts\/15\/PointPublishing.aspx?app=video&amp;p=p&amp;chid=3c47c430-4444-4b29-9970-a40431706387&amp;vid=4246dc73-265c-460f-8942-b7c5072b74e4\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2165 alignleft\" title=\"View solution video\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/files\/2017\/04\/Vid-Icon-3.jpg\" alt=\"\" width=\"20\" height=\"20\" \/><\/a><\/td>\n<td><\/td>\n<td>\u00a0<a href=\"https:\/\/glowscotland.sharepoint.com\/portals\/hub\/_layouts\/15\/PointPublishing.aspx?app=video&amp;p=p&amp;chid=3c47c430-4444-4b29-9970-a40431706387&amp;vid=87ead7ad-e6a5-4bc9-ad8f-f3ab421b3be1\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2165 alignleft\" title=\"View solution video\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/files\/2017\/04\/Vid-Icon-3.jpg\" alt=\"\" width=\"20\" height=\"20\" \/><\/a><\/td>\n<td><\/td>\n<td>\u00a0<a href=\"https:\/\/glowscotland.sharepoint.com\/portals\/hub\/_layouts\/15\/PointPublishing.aspx?app=video&amp;p=p&amp;chid=3c47c430-4444-4b29-9970-a40431706387&amp;vid=0eac3ab6-168b-45ae-b521-740019ef7bff\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2165 alignleft\" title=\"View solution video\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/files\/2017\/04\/Vid-Icon-3.jpg\" alt=\"\" width=\"20\" height=\"20\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td>j)<\/td>\n<td><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/Iron-II-hydorxide.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1310\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/Iron-II-hydorxide.jpg\" alt=\"Iron (II) hydorxide\" width=\"355\" height=\"71\" \/><\/a><\/td>\n<td>k)<\/td>\n<td><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/copperII-nitrate.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1277\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/copperII-nitrate.jpg\" alt=\"copper(II) nitrate\" width=\"308\" height=\"53\" \/><\/a><\/td>\n<td>l)<\/td>\n<td>\u00a0<a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/n5chemskills\/uploads\/sites\/5582\/2015\/12\/calcium-phosphate-1.jpg\"><img decoding=\"async\" class=\"alignnone wp-image-1032\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/n5chemskills\/uploads\/sites\/5582\/2015\/12\/calcium-phosphate-1.jpg\" alt=\"\" width=\"310\" height=\"62\" srcset=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/n5chemskills\/uploads\/sites\/5582\/2015\/12\/calcium-phosphate-1.jpg 325w, https:\/\/glow-prod-gc.s3.eu-west-1.amazonaws.com\/gc\/public\/n5chemskills\/uploads\/sites\/5582\/2015\/12\/calcium-phosphate-1-300x61.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEKT%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJHMEUCIQD4mD%2Fizpmnzyht6FDHEg5IG4T2tHRdQqr0tn7BGd4RpQIgNWhLexAw7S3CHL6vNU64qk6x%2FepjsCux89uCClU%2B2YwquQUIbRAFGgwyNzM1NzAxOTU0MzMiDIM7SOnQDyOMLkRHAyqWBcm6IAOkidjmmqaeoec0SNYPQh7GPa5wRxC6LGWHJVVFU%2BtfoU1XIYRBa%2FMO1IAbhAVytuP6Ew8D94WfES8%2BBE%2FROly7P5n3shxR6ovtteFZr3x3YJrdkFwtXAY3XUCylsTcivmWweA0UeEcVo0QZPJHpyYoyWPa0VIaBXK%2FfIC%2BGAF4o09SIm8MEWtCWyeFp3o3X2Ka5vJQKasJbUEatYZcLjShzjzmrV7joBCI0Sw3oXnzq27XPFJVYY3p1gm2ofEfVELMPdy3o6qYZzpEhx4ZEtg0PmmcgVVXvC0gDbK5K%2BZ2K1S5R92QEPjOUsqNRlXtTK%2FIdyZgebclid%2FsTWUkBbmPIP4GN5jn4qtMPRzrUk%2B6VgZRHNP8hLI3p%2F%2FeQxq88gi7xaqWvLnjHe5BmF3L353fpj4B%2FzaDAvtUEpwv4ts16HVZuA23le%2FKZuyEvGMT5ExaK%2B5UQRSA%2B46JlI1Z4DIl%2BkJtzskYsjlZYs%2Fo4MupxUwgxlaXT6yjbVnWhD0QM5Z%2FZ6u9VrKzO8Xa7NNkwNaA6Zvl2vJYq3so0BcgPJrw5ZYKQE%2BMJ3ktAm2o4zqOgJVLtm0f001egPS2ScasbWzk9nTI87iQDd6cxi2D5zvK7%2FG%2B%2FtQVglDgMHpOQDJelZ9lrtsZ%2BI38l5QdjG2%2F9SsHiSKnAxD%2Foa4ZyvZTgpJ%2BqrznQYYPj3x2S532Q883YSAGO6BeywZ1NtAU3RJSooHfdlBk031haGkEIajErFBeQvAjl04CHrAQOwSo3KAesxPNHpucDxPfWj981ZBobEM4L0uin6SSUieMvBtLbKDerlx9N98luYLYxTY5XELo6hbxVkUFBYzvZyp9Nrx%2FE3cyGvZ2%2FnfjLvRGJJlzySNPh7B3MMmq3NMGOrEBHbJs58DM4mAB69%2BQLIkNfUWhKOeuyZhs0Tx7gXqa9JevzPd202qvq1zAXvugE1wQ5nSlQY5UGiGIqhDJvETXfUaEtDy93esluRqCyXkWX%2Bvk7LQhEM%2BGRxNpxAJeaaKNNzJXxNb62r7PIy4%2BajgAAoRaFG6RizTKlS2RxOb8egKcU6H77ISfFSNrkMOHNqKfy3oJ%2FH3qGQbDrtEwF6480%2B2XxSIAeZqSVba4ZPVrM5d5&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UWXCRE5WS%2F20260808%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260808T123043Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=aaf09d861b2a8cbb79bcca73f5b9f31cff7bb07c3e97bc4f61e5de48649de202 300w\" sizes=\"(max-width: 310px) 85vw, 310px\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\u00a0<a href=\"https:\/\/glowscotland.sharepoint.com\/portals\/hub\/_layouts\/15\/PointPublishing.aspx?app=video&amp;p=p&amp;chid=3c47c430-4444-4b29-9970-a40431706387&amp;vid=a70c6258-b43f-4cea-b6b8-99985fcded8c\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2165 alignleft\" title=\"View solution video\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/files\/2017\/04\/Vid-Icon-3.jpg\" alt=\"\" width=\"20\" height=\"20\" \/><\/a><\/td>\n<td><\/td>\n<td>\u00a0<a href=\"https:\/\/glowscotland.sharepoint.com\/portals\/hub\/_layouts\/15\/PointPublishing.aspx?app=video&amp;p=p&amp;chid=3c47c430-4444-4b29-9970-a40431706387&amp;vid=e5f6f42c-52a8-464b-86c1-45ac580204d4\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2165 alignleft\" title=\"View solution video\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/files\/2017\/04\/Vid-Icon-3.jpg\" alt=\"\" width=\"20\" height=\"20\" \/><\/a><\/td>\n<td><\/td>\n<td>\u00a0<a href=\"https:\/\/glowscotland.sharepoint.com\/portals\/hub\/_layouts\/15\/PointPublishing.aspx?app=video&amp;p=p&amp;chid=3c47c430-4444-4b29-9970-a40431706387&amp;vid=20e94159-6e6b-4b1c-8ea3-29422a285a38\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2165 alignleft\" title=\"View solution video\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/files\/2017\/04\/Vid-Icon-3.jpg\" alt=\"\" width=\"20\" height=\"20\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td>m)<\/td>\n<td>\u00a0<a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/n5chemskills\/uploads\/sites\/5582\/2015\/12\/potassium-phosphate-1.jpg\"><img decoding=\"async\" class=\"alignnone wp-image-1033\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/n5chemskills\/uploads\/sites\/5582\/2015\/12\/potassium-phosphate-1.jpg\" alt=\"\" width=\"360\" height=\"72\" srcset=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/n5chemskills\/uploads\/sites\/5582\/2015\/12\/potassium-phosphate-1.jpg 325w, https:\/\/glow-prod-gc.s3.eu-west-1.amazonaws.com\/gc\/public\/n5chemskills\/uploads\/sites\/5582\/2015\/12\/potassium-phosphate-1-300x61.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEKT%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJHMEUCIQD4mD%2Fizpmnzyht6FDHEg5IG4T2tHRdQqr0tn7BGd4RpQIgNWhLexAw7S3CHL6vNU64qk6x%2FepjsCux89uCClU%2B2YwquQUIbRAFGgwyNzM1NzAxOTU0MzMiDIM7SOnQDyOMLkRHAyqWBcm6IAOkidjmmqaeoec0SNYPQh7GPa5wRxC6LGWHJVVFU%2BtfoU1XIYRBa%2FMO1IAbhAVytuP6Ew8D94WfES8%2BBE%2FROly7P5n3shxR6ovtteFZr3x3YJrdkFwtXAY3XUCylsTcivmWweA0UeEcVo0QZPJHpyYoyWPa0VIaBXK%2FfIC%2BGAF4o09SIm8MEWtCWyeFp3o3X2Ka5vJQKasJbUEatYZcLjShzjzmrV7joBCI0Sw3oXnzq27XPFJVYY3p1gm2ofEfVELMPdy3o6qYZzpEhx4ZEtg0PmmcgVVXvC0gDbK5K%2BZ2K1S5R92QEPjOUsqNRlXtTK%2FIdyZgebclid%2FsTWUkBbmPIP4GN5jn4qtMPRzrUk%2B6VgZRHNP8hLI3p%2F%2FeQxq88gi7xaqWvLnjHe5BmF3L353fpj4B%2FzaDAvtUEpwv4ts16HVZuA23le%2FKZuyEvGMT5ExaK%2B5UQRSA%2B46JlI1Z4DIl%2BkJtzskYsjlZYs%2Fo4MupxUwgxlaXT6yjbVnWhD0QM5Z%2FZ6u9VrKzO8Xa7NNkwNaA6Zvl2vJYq3so0BcgPJrw5ZYKQE%2BMJ3ktAm2o4zqOgJVLtm0f001egPS2ScasbWzk9nTI87iQDd6cxi2D5zvK7%2FG%2B%2FtQVglDgMHpOQDJelZ9lrtsZ%2BI38l5QdjG2%2F9SsHiSKnAxD%2Foa4ZyvZTgpJ%2BqrznQYYPj3x2S532Q883YSAGO6BeywZ1NtAU3RJSooHfdlBk031haGkEIajErFBeQvAjl04CHrAQOwSo3KAesxPNHpucDxPfWj981ZBobEM4L0uin6SSUieMvBtLbKDerlx9N98luYLYxTY5XELo6hbxVkUFBYzvZyp9Nrx%2FE3cyGvZ2%2FnfjLvRGJJlzySNPh7B3MMmq3NMGOrEBHbJs58DM4mAB69%2BQLIkNfUWhKOeuyZhs0Tx7gXqa9JevzPd202qvq1zAXvugE1wQ5nSlQY5UGiGIqhDJvETXfUaEtDy93esluRqCyXkWX%2Bvk7LQhEM%2BGRxNpxAJeaaKNNzJXxNb62r7PIy4%2BajgAAoRaFG6RizTKlS2RxOb8egKcU6H77ISfFSNrkMOHNqKfy3oJ%2FH3qGQbDrtEwF6480%2B2XxSIAeZqSVba4ZPVrM5d5&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UWXCRE5WS%2F20260808%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260808T123043Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=e3d4458566aa38f88b3ef8d1d067800465c60cb8ac6df2a8f790f5f98a84d4df 300w\" sizes=\"(max-width: 360px) 85vw, 360px\" \/><\/a><\/td>\n<td>n)<\/td>\n<td><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/zincIIhydroxide.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1308\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/zincIIhydroxide.jpg\" alt=\"zinc(II)hydroxide\" width=\"320\" height=\"64\" \/><\/a><\/td>\n<td>o)<\/td>\n<td><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/copperII-sulfate.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1278\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/copperII-sulfate.jpg\" alt=\"copper(II) sulfate\" width=\"261\" height=\"45\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\u00a0<a href=\"https:\/\/glowscotland.sharepoint.com\/portals\/hub\/_layouts\/15\/PointPublishing.aspx?app=video&amp;p=p&amp;chid=3c47c430-4444-4b29-9970-a40431706387&amp;vid=472b64a5-ca03-491b-a4bb-c3e06ee8211e\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2165 alignleft\" title=\"View solution video\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/files\/2017\/04\/Vid-Icon-3.jpg\" alt=\"\" width=\"20\" height=\"20\" \/><\/a><a href=\"https:\/\/glowscotland-my.sharepoint.com\/:i:\/r\/personal\/gw09smithgary2_glow_sch_uk\/Documents\/National%205%20Chemistry%20Support%20Materials\/National%205%20Chemistry%20Summary%20Notes\/Chemistry%20Revision%20Site\/Formulae%20Worked%20Examples\/Worked%20Example_Formula%20for%20potassium%20phosphate.jpg?csf=1&amp;e=UaVkpG\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" class=\"alignnone size-full wp-image-1208\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/n5chemskills\/uploads\/sites\/5582\/2018\/01\/mind-512-e1514374811706.png\" alt=\"\" width=\"30\" height=\"30\" \/><\/a><\/td>\n<td><\/td>\n<td>\u00a0<a href=\"https:\/\/glowscotland.sharepoint.com\/portals\/hub\/_layouts\/15\/PointPublishing.aspx?app=video&amp;p=p&amp;vid=7e9a6dfc-62d9-4155-9f88-9e32441d2047&amp;chid=3c47c430-4444-4b29-9970-a40431706387\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2165 alignleft\" title=\"View solution video\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/files\/2017\/04\/Vid-Icon-3.jpg\" alt=\"\" width=\"20\" height=\"20\" \/><\/a><\/td>\n<td><\/td>\n<td>\u00a0<a href=\"https:\/\/glowscotland.sharepoint.com\/portals\/hub\/_layouts\/15\/PointPublishing.aspx?app=video&amp;p=p&amp;chid=3c47c430-4444-4b29-9970-a40431706387&amp;vid=6f798d9c-c3fb-439b-8bf6-7b71a5417c29\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2165 alignleft\" title=\"View solution video\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/files\/2017\/04\/Vid-Icon-3.jpg\" alt=\"\" width=\"20\" height=\"20\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td>p)<\/td>\n<td><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/potassium-sulfate.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1282\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/potassium-sulfate.jpg\" alt=\"potassium sulfate\" width=\"343\" height=\"59\" \/><\/a><\/td>\n<td>q)<\/td>\n<td><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/silver-I-nitrate.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1311\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/silver-I-nitrate.jpg\" alt=\"silver (I) nitrate\" width=\"360\" height=\"72\" \/><\/a><\/td>\n<td>r)<\/td>\n<td><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/sodium-sulfate.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1281\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/sodium-sulfate.jpg\" alt=\"sodium sulfate\" width=\"314\" height=\"54\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\u00a0<a href=\"https:\/\/glowscotland.sharepoint.com\/portals\/hub\/_layouts\/15\/PointPublishing.aspx?app=video&amp;p=p&amp;chid=3c47c430-4444-4b29-9970-a40431706387&amp;vid=abdcdc79-ee4a-4807-a37b-771e418b6446\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2165 alignleft\" title=\"View solution video\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/files\/2017\/04\/Vid-Icon-3.jpg\" alt=\"\" width=\"20\" height=\"20\" \/><\/a><\/td>\n<td><\/td>\n<td>\u00a0<a href=\"https:\/\/glowscotland.sharepoint.com\/portals\/hub\/_layouts\/15\/PointPublishing.aspx?app=video&amp;p=p&amp;chid=3c47c430-4444-4b29-9970-a40431706387&amp;vid=3a01b6ed-5b5b-4040-bf07-3d71b5895064\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2165 alignleft\" title=\"View solution video\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/files\/2017\/04\/Vid-Icon-3.jpg\" alt=\"\" width=\"20\" height=\"20\" \/><\/a><\/td>\n<td><\/td>\n<td>\u00a0<a href=\"https:\/\/glowscotland.sharepoint.com\/portals\/hub\/_layouts\/15\/PointPublishing.aspx?app=video&amp;p=p&amp;chid=3c47c430-4444-4b29-9970-a40431706387&amp;vid=0fd4098f-f569-4ec0-bb2a-910c560a4e6b\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2165 alignleft\" title=\"View solution video\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/files\/2017\/04\/Vid-Icon-3.jpg\" alt=\"\" width=\"20\" height=\"20\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td>s)<\/td>\n<td><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/Picture40.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1316\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/Picture40.jpg\" alt=\"Picture40\" width=\"335\" height=\"67\" \/><\/a><\/td>\n<td>t)<\/td>\n<td><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/Picture391.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1317\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/Picture391.jpg\" alt=\"Picture39\" width=\"360\" height=\"72\" \/><\/a><\/td>\n<td>u)<\/td>\n<td><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/Picture381.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1318\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/Picture381.jpg\" alt=\"Picture38\" width=\"275\" height=\"55\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\u00a0<a href=\"https:\/\/glowscotland.sharepoint.com\/portals\/hub\/_layouts\/15\/PointPublishing.aspx?app=video&amp;p=p&amp;chid=3c47c430-4444-4b29-9970-a40431706387&amp;vid=76e9c000-33ce-4f69-8fee-89c9777c99ef\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2165 alignleft\" title=\"View solution video\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/files\/2017\/04\/Vid-Icon-3.jpg\" alt=\"\" width=\"20\" height=\"20\" \/><\/a><\/td>\n<td><\/td>\n<td>\u00a0<a href=\"https:\/\/glowscotland.sharepoint.com\/portals\/hub\/_layouts\/15\/PointPublishing.aspx?app=video&amp;p=p&amp;chid=3c47c430-4444-4b29-9970-a40431706387&amp;vid=28f36c4e-576a-4759-873d-7b90befe5a2c\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2165 alignleft\" title=\"View solution video\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/files\/2017\/04\/Vid-Icon-3.jpg\" alt=\"\" width=\"20\" height=\"20\" \/><\/a><\/td>\n<td><\/td>\n<td>\u00a0<a href=\"https:\/\/glowscotland.sharepoint.com\/portals\/hub\/_layouts\/15\/PointPublishing.aspx?app=video&amp;p=p&amp;chid=3c47c430-4444-4b29-9970-a40431706387&amp;vid=6156c930-f00f-4d8e-a3cd-bd5aa9050243\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2165 alignleft\" title=\"View solution video\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/files\/2017\/04\/Vid-Icon-3.jpg\" alt=\"\" width=\"20\" height=\"20\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td>\u00a0v)<\/td>\n<td><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/Picture371.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1319\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/Picture371.jpg\" alt=\"Picture37\" width=\"340\" height=\"68\" \/><\/a><\/td>\n<td>w)<\/td>\n<td><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/Picture412.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1320\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/Picture412.jpg\" alt=\"Picture41\" width=\"340\" height=\"68\" \/><\/a><\/td>\n<td>\u00a0x)<\/td>\n<td><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/Picture421.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1321\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/Picture421.jpg\" alt=\"Picture42\" width=\"315\" height=\"63\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\u00a0<a href=\"https:\/\/glowscotland.sharepoint.com\/portals\/hub\/_layouts\/15\/PointPublishing.aspx?app=video&amp;p=p&amp;chid=3c47c430-4444-4b29-9970-a40431706387&amp;vid=dea2793c-8589-4f5f-aea4-bbb2c51edc22\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2165 alignleft\" title=\"View solution video\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/files\/2017\/04\/Vid-Icon-3.jpg\" alt=\"\" width=\"20\" height=\"20\" \/><\/a><\/td>\n<td><\/td>\n<td>\u00a0<a href=\"https:\/\/glowscotland.sharepoint.com\/portals\/hub\/_layouts\/15\/PointPublishing.aspx?app=video&amp;p=p&amp;chid=3c47c430-4444-4b29-9970-a40431706387&amp;vid=1d2e2ae2-2a16-4b38-bc71-da1d1e7ac341\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2165 alignleft\" title=\"View solution video\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/files\/2017\/04\/Vid-Icon-3.jpg\" alt=\"\" width=\"20\" height=\"20\" \/><\/a><\/td>\n<td><\/td>\n<td>\u00a0<a href=\"https:\/\/glowscotland.sharepoint.com\/portals\/hub\/_layouts\/15\/PointPublishing.aspx?app=video&amp;p=p&amp;chid=3c47c430-4444-4b29-9970-a40431706387&amp;vid=5143d34f-af68-456d-97be-b34b969217c7\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2165 alignleft\" title=\"View solution video\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/files\/2017\/04\/Vid-Icon-3.jpg\" alt=\"\" width=\"20\" height=\"20\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td>\u00a0y)<\/td>\n<td><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/Picture431.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1322\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/Picture431.jpg\" alt=\"Picture43\" width=\"371\" height=\"66\" \/><\/a><\/td>\n<td>\u00a0z)<\/td>\n<td><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/Picture441.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1324\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/files\/2015\/12\/Picture441.jpg\" alt=\"Picture44\" width=\"321\" height=\"57\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\u00a0<a href=\"https:\/\/glowscotland.sharepoint.com\/portals\/hub\/_layouts\/15\/PointPublishing.aspx?app=video&amp;p=p&amp;chid=3c47c430-4444-4b29-9970-a40431706387&amp;vid=76d6f0a9-76ae-4229-8471-48bfbbb6c13b\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2165 alignleft\" title=\"View solution video\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/files\/2017\/04\/Vid-Icon-3.jpg\" alt=\"\" width=\"20\" height=\"20\" \/><\/a><\/td>\n<td><\/td>\n<td>\u00a0<a href=\"https:\/\/glowscotland.sharepoint.com\/portals\/hub\/_layouts\/15\/PointPublishing.aspx?app=video&amp;p=p&amp;chid=3c47c430-4444-4b29-9970-a40431706387&amp;vid=c5e0ce64-46de-4c25-aba4-5adba45910bf\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2165 alignleft\" title=\"View solution video\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/files\/2017\/04\/Vid-Icon-3.jpg\" alt=\"\" width=\"20\" height=\"20\" \/><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0 \u00a0Write the chemical formula for each of the following compounds. a) b) c) \u00a0 \u00a0 \u00a0 d) e) f) \u00a0 \u00a0 \u00a0 g) h) i) \u00a0 \u00a0 \u00a0 j) k) l) \u00a0 \u00a0 \u00a0 \u00a0 m) \u00a0 n) o) \u00a0 \u00a0 \u00a0 p) q) r) \u00a0 \u00a0 \u00a0 s) t) u) \u00a0 \u00a0 \u00a0 &hellip; <a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/n5chemskills\/chemical-formula-group-ions-revision\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;EP3_1D &#8211; Naming Compounds (Group ions)&#8221;<\/span><\/a><\/p>\n","protected":false},"author":2454,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-4","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/n5chemskills\/wp-json\/wp\/v2\/pages\/4","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/n5chemskills\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/n5chemskills\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/n5chemskills\/wp-json\/wp\/v2\/users\/2454"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/n5chemskills\/wp-json\/wp\/v2\/comments?post=4"}],"version-history":[{"count":25,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/n5chemskills\/wp-json\/wp\/v2\/pages\/4\/revisions"}],"predecessor-version":[{"id":2134,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/n5chemskills\/wp-json\/wp\/v2\/pages\/4\/revisions\/2134"}],"wp:attachment":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/n5chemskills\/wp-json\/wp\/v2\/media?parent=4"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}