{"id":4987,"date":"2019-12-03T08:53:01","date_gmt":"2019-12-03T08:53:01","guid":{"rendered":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/?page_id=4987"},"modified":"2021-10-18T12:51:02","modified_gmt":"2021-10-18T12:51:02","slug":"exercie-n5-s3_5a-mcq-online","status":"publish","type":"page","link":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/exercie-n5-s3_5a-mcq-online\/","title":{"rendered":"Exercise N5 S3_5A MCQ online"},"content":{"rendered":"

 <\/p>\n

 <\/p>\n\n\n\n
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Click the QR code for MC Questions.\u00a0  \r\nWritten questions, use your jotter, date & heading:<\/pre>\n
ExN5 S3_5A Chemical Formulae.<\/pre>\n<\/td>\n
 \"\"<\/a><\/td>\n\"\"<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n
\u00a01.<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n\u00a0Write the chemical formula for compounds:<\/td>\n<\/tr>\n
<\/td>\n\u00a0i)<\/td>\nmagnesium chloride<\/td>\n<\/tr>\n
<\/td>\n\u00a0ii)<\/td>\nsulfur dioxide<\/td>\n<\/tr>\n
<\/td>\n\u00a0iii)<\/td>\npotassium oxide<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n
\u00a02.<\/td>\n\n

The Valency Method<\/h2>\n

Write the chemical formula for the following compounds:<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n
(a)<\/td>\nhydrogen chloride<\/td>\n(b)<\/td>\nphosphorus oxide<\/td>\n<\/tr>\n
(c)<\/td>\nnitrogen hydride<\/td>\n(d)<\/td>\nmagnesium hydride<\/td>\n<\/tr>\n
(e)<\/td>\ncarbon iodide<\/td>\n(f)<\/td>\nsilicon oxide<\/td>\n<\/tr>\n
(g)<\/td>\nsodium chloride<\/td>\n(h)<\/td>\npotassium chloride<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n
\u00a03.<\/td>\n\n

Using Prefixes<\/h2>\n

Write the chemical formula for the following compounds:<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n
(a)<\/td>\nsulfur trioxide<\/td>\n(b)<\/td>\ncarbon dioxide<\/td>\n<\/tr>\n
(c)<\/td>\ndinitrogen tetroxide<\/td>\n(d)<\/td>\ndihydrogen oxide<\/td>\n<\/tr>\n
(e)<\/td>\ncarbon monoxide<\/td>\n(f)<\/td>\nnitrogen trihydride<\/td>\n<\/tr>\n
(g)<\/td>\ndihydrogen dioxide<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n
4.<\/td>\n\n

Using Roman Numerals \u2013 Valency Method<\/h2>\n

Write the chemical formula for the following compounds:<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n
(a)<\/td>\ncopper (II) oxide<\/td>\n(b)<\/td>\nsilver (I) hydride<\/td>\n<\/tr>\n
(c)<\/td>\ncobalt (II) chloride<\/td>\n(d)<\/td>\nzinc (III) iodide<\/td>\n<\/tr>\n
(e)<\/td>\niron (III) oxide<\/td>\n(f)<\/td>\ncopper (I) hydride<\/td>\n<\/tr>\n
(g)<\/td>\nnickel (I) sulfide<\/td>\n(h)<\/td>\n\u00a0lead (I) sulphide<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

    Click the QR code for MC Questions.\u00a0 Written questions, use your jotter, date & heading: ExN5 S3_5A Chemical Formulae. \u00a01. \u00a0Write the chemical formula for compounds: \u00a0i) magnesium chloride \u00a0ii) sulfur dioxide \u00a0iii) potassium oxide \u00a02. The Valency Method Write the chemical formula for the following compounds: (a) hydrogen chloride (b) phosphorus oxide … Continue reading “Exercise N5 S3_5A MCQ online”<\/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-4987","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/wp-json\/wp\/v2\/pages\/4987","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/wp-json\/wp\/v2\/users\/2454"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/wp-json\/wp\/v2\/comments?post=4987"}],"version-history":[{"count":20,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/wp-json\/wp\/v2\/pages\/4987\/revisions"}],"predecessor-version":[{"id":6399,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/wp-json\/wp\/v2\/pages\/4987\/revisions\/6399"}],"wp:attachment":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu1hwrk\/wp-json\/wp\/v2\/media?parent=4987"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}