{"id":973,"date":"2017-11-20T08:56:34","date_gmt":"2017-11-20T08:56:34","guid":{"rendered":"https:\/\/blogs.glowscotland.org.uk\/gc\/higherchemanswers\/?page_id=973"},"modified":"2018-06-22T20:23:01","modified_gmt":"2018-06-22T20:23:01","slug":"answer-guide-s4_5a-enthalpy-calculations","status":"publish","type":"page","link":"https:\/\/blogs.glowscotland.org.uk\/gc\/higherchemanswers\/answer-guide-s4_5a-enthalpy-calculations\/","title":{"rendered":"Answer Guide S4_5A Enthalpy Calculations"},"content":{"rendered":"<table border=\"3\">\n<tbody>\n<tr>\n<td>\u00a0MCQ<\/td>\n<td>Answer<\/td>\n<td>Area of Chemistry<\/td>\n<\/tr>\n<tr>\n<td>1.<\/td>\n<td style=\"text-align: center\">C [bromine]<\/td>\n<td><span style=\"color: #ff0000\">[Diatomic elements]<\/span><\/td>\n<\/tr>\n<tr>\n<td>2.<\/td>\n<td style=\"text-align: center\">D<\/td>\n<td><span style=\"color: #ff0000\"> [Mole Calculations]<\/span><\/td>\n<\/tr>\n<tr>\n<td>3.<\/td>\n<td style=\"text-align: center\">B<\/td>\n<td><span style=\"color: #ff0000\">[Enthalpy practical]<\/span><\/td>\n<\/tr>\n<tr>\n<td>4.<\/td>\n<td style=\"text-align: center\">D<\/td>\n<td><span style=\"color: #ff0000\">[Enthalpy calculations]<\/span><\/td>\n<\/tr>\n<tr>\n<td>5.<\/td>\n<td style=\"text-align: center\">C<\/td>\n<td><span style=\"color: #ff0000\">[Precipitation reactions]<\/span><\/td>\n<\/tr>\n<tr>\n<td>6.<\/td>\n<td style=\"text-align: center\">C<\/td>\n<td><span style=\"color: #ff0000\">[Combustion]<\/span><\/td>\n<\/tr>\n<tr>\n<td>7.<\/td>\n<td style=\"text-align: center\">B<\/td>\n<td><span style=\"color: #ff0000\">[Enthalpy calculations]<\/span><\/td>\n<\/tr>\n<tr>\n<td>8.<\/td>\n<td style=\"text-align: center\">D<\/td>\n<td><span style=\"color: #ff0000\">[Enthalpy practical]<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<table>\n<tbody>\n<tr>\n<td>9.<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>a)<\/td>\n<td><!-- x-tinymce\/html --><a 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1024w\" sizes=\"auto, (max-width: 580px) 85vw, 580px\" \/><br \/>\n<\/a>\u00a0<\/span><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><\/td>\n<td><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/higherchemanswers\/uploads\/sites\/5400\/2017\/09\/Picture3-1.jpg\">\u00a0<\/a><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><\/td>\n<td style=\"text-align: right\"><span style=\"color: #ff0000\">[Gram Formula Mass]<\/span><\/td>\n<\/tr>\n<tr>\n<td>\u00a011.<\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\u00a0a)<\/td>\n<td>C<sub>6<\/sub>H<sub>14<\/sub><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\u00a0b)<\/td>\n<td>\u00a0C<sub>5<\/sub>H<sub>10<\/sub><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\u00a0c)<\/td>\n<td>C<sub>4<\/sub>H<sub>8<\/sub><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>\u00a0d)<\/td>\n<td>C<sub>9<\/sub>H<sub>18<\/sub><\/td>\n<\/tr>\n<tr>\n<td>12.<\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><\/td>\n<td>\u00a0 <a 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C [bromine] [Diatomic elements] 2. D [Mole Calculations] 3. B [Enthalpy practical] 4. D [Enthalpy calculations] 5. C [Precipitation reactions] 6. C [Combustion] 7. B [Enthalpy calculations] 8. D [Enthalpy practical] &nbsp; 9. a) \u00a0b) \u00a0 \u00a0[Equations] \u00a010. 1,3\u00a0 \u00a0 \u00a0 \u00a0 [Gram Formula Mass] \u00a011. \u00a0a) C6H14 \u00a0b) &hellip; <a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/higherchemanswers\/answer-guide-s4_5a-enthalpy-calculations\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Answer Guide S4_5A Enthalpy Calculations&#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-973","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/higherchemanswers\/wp-json\/wp\/v2\/pages\/973","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/higherchemanswers\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/higherchemanswers\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/higherchemanswers\/wp-json\/wp\/v2\/users\/2454"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/higherchemanswers\/wp-json\/wp\/v2\/comments?post=973"}],"version-history":[{"count":14,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/higherchemanswers\/wp-json\/wp\/v2\/pages\/973\/revisions"}],"predecessor-version":[{"id":1017,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/higherchemanswers\/wp-json\/wp\/v2\/pages\/973\/revisions\/1017"}],"wp:attachment":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/higherchemanswers\/wp-json\/wp\/v2\/media?parent=973"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}