{"id":2158,"date":"2020-01-10T08:42:30","date_gmt":"2020-01-10T08:42:30","guid":{"rendered":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu3hwrk\/?page_id=2158"},"modified":"2023-01-27T08:27:03","modified_gmt":"2023-01-27T08:27:03","slug":"higher-ex4_1a-mcq-online","status":"publish","type":"page","link":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu3hwrk\/higher-ex4_1a-mcq-online\/","title":{"rendered":"Higher Ex3_1A MCQ Online"},"content":{"rendered":"<p>&nbsp;<\/p>\n<table>\n<tbody>\n<tr>\n<td>\n<pre>Click the QR code for MC Questions.\u00a0  \r\nWritten questions, use your jotter, date &amp; heading:<\/pre>\n<pre>Ex 3_1A Excess.<\/pre>\n<\/td>\n<td width=\"150\"><a href=\"https:\/\/forms.office.com\/Pages\/ResponsePage.aspx?id=oyzTzM4Wj0KVQTctawUZKY5FEm95AlhCnHY0pyq4flxUN0RTUVUzT1FUVDE4NEFIOTdTWllGVjU0Ry4u\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-2413\" 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768w\" sizes=\"(max-width: 821px) 85vw, 821px\" \/><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table>\n<tbody>\n<tr>\n<td width=\"50\">\u00a01.<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right\">a)<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-2731\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsechchemu3hwrk\/uploads\/sites\/5082\/2023\/01\/27074510\/Capture1.png\" alt=\"\" width=\"758\" height=\"145\" srcset=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsechchemu3hwrk\/uploads\/sites\/5082\/2023\/01\/27074510\/Capture1.png 758w, https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsechchemu3hwrk\/uploads\/sites\/5082\/2023\/01\/27074510\/Capture1-300x57.png 300w\" sizes=\"auto, (max-width: 758px) 85vw, 758px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-2730\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsechchemu3hwrk\/uploads\/sites\/5082\/2023\/01\/27074509\/Capture2.png\" alt=\"\" width=\"790\" height=\"347\" srcset=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsechchemu3hwrk\/uploads\/sites\/5082\/2023\/01\/27074509\/Capture2.png 790w, https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsechchemu3hwrk\/uploads\/sites\/5082\/2023\/01\/27074509\/Capture2-300x132.png 300w, https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsechchemu3hwrk\/uploads\/sites\/5082\/2023\/01\/27074509\/Capture2-768x337.png 768w\" sizes=\"auto, (max-width: 790px) 85vw, 790px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-2729\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsechchemu3hwrk\/uploads\/sites\/5082\/2023\/01\/27074507\/Capture3.png\" alt=\"\" width=\"750\" height=\"62\" srcset=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsechchemu3hwrk\/uploads\/sites\/5082\/2023\/01\/27074507\/Capture3.png 750w, https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsechchemu3hwrk\/uploads\/sites\/5082\/2023\/01\/27074507\/Capture3-300x25.png 300w\" sizes=\"auto, (max-width: 750px) 85vw, 750px\" \/><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right\"><\/td>\n<td><span style=\"color: #3366ff\">[for part (b) &#8211; you need to<\/span> <em><strong><span style=\"color: #ff0000\">think<\/span><\/strong><\/em><span style=\"color: #3366ff\">!<\/span>\u00a0 <span style=\"color: #3366ff\">The data book gives you two ways in which to calculate the number of moles of a substance.\u00a0 The question tells you the volume of 1 mole of gas.<\/span><\/p>\n<p><span style=\"color: #3366ff\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2740 aligncenter\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsechchemu3hwrk\/uploads\/sites\/5082\/2023\/01\/27082402\/Capturencv.png\" alt=\"\" width=\"126\" height=\"41\" \/><\/span><\/p>\n<p><span style=\"color: #3366ff\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2741 aligncenter\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsechchemu3hwrk\/uploads\/sites\/5082\/2023\/01\/27082403\/Capturenm.png\" alt=\"\" width=\"101\" height=\"31\" \/><\/span><\/p>\n<p><span style=\"color: #3366ff\"> The balanced chemical equation relates the number of moles of products and reactants in a reaction to each other.]<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right\"><\/td>\n<td style=\"text-align: center\"><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right\">\u00a0b)<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-2728\" 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