{"id":1724,"date":"2020-01-10T08:49:05","date_gmt":"2020-01-10T08:49:05","guid":{"rendered":"https:\/\/blogs.glowscotland.org.uk\/gc\/hchemanswers\/?page_id=1724"},"modified":"2023-02-20T08:24:20","modified_gmt":"2023-02-20T08:24:20","slug":"answers-mcq-online-exercise-3_2a-rates","status":"publish","type":"page","link":"https:\/\/blogs.glowscotland.org.uk\/gc\/hchemanswers\/answers-mcq-online-exercise-3_2a-rates\/","title":{"rendered":"Answers: MCQ Online Exercise 3_2A Molar Volume"},"content":{"rendered":"

 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
1.<\/td>\n<\/td>\n<\/tr>\n
a)<\/td>\n\u00a00.286g<\/td>\n<\/tr>\n
<\/td>\n\u00a0\"\"<\/td>\n<\/tr>\n
b)<\/td>\n\u00a0
\n<\/a><\/td>\n<\/tr>\n
<\/td>\n\"4chloro\"<\/a><\/td>\n<\/tr>\n
2.<\/td>\n<\/td>\n<\/tr>\n
a)<\/td>\n\u00a0neutralisation<\/td>\n<\/tr>\n
b)<\/td>\n<\/td>\n<\/tr>\n
<\/td>\n\u00a0\"untitled\"<\/a><\/td>\n<\/tr>\n
\u00a0c)<\/td>\n\u00a00.0164g<\/td>\n<\/tr>\n
<\/td>\n\u00a0\"\"<\/td>\n<\/tr>\n
3.<\/td>\n<\/td>\n<\/tr>\n
\u00a0a)<\/td>\n\u00a0greater surface area providing more active sites onto which reactants can be adsorbed. \u00a0[question refers to powdered catalyst – answer must relate to catalyst, not simply increased surface area as in rate of reaction understanding]<\/td>\n<\/tr>\n
\u00a0b)<\/td>\n\u00a010 [volumes]<\/td>\n<\/tr>\n
\u00a0c)<\/td>\n\u00a0i) \u00a0volume increase<\/td>\n<\/tr>\n
<\/td>\n\u00a0ii) \u00a0volume remains the same<\/td>\n<\/tr>\n
\u00a0d)<\/td>\n\u00a01.2l<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/tr>\n
4.<\/td>\n<\/td>\n<\/tr>\n
\u00a0a)<\/td>\n\u00a0120cm3<\/sup><\/td>\n<\/tr>\n
\u00a0b)<\/td>\n\u00a0C6<\/sub>H10<\/sub><\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/tr>\n
5.<\/td>\n<\/td>\n<\/tr>\n
\u00a0a)<\/td>\n\u00a0Sodium is very reactive with air\/ water\/ sodium could cause fire risk\/ risk of injury<\/td>\n<\/tr>\n
\u00a0b)<\/td>\n\u00a0135.4g<\/td>\n<\/tr>\n
\u00a0c)<\/td>\n\u00a04.2 litres per microseconds<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

  1. a) \u00a00.286g \u00a0 b) \u00a0 2. a) \u00a0neutralisation b) \u00a0 \u00a0c) \u00a00.0164g \u00a0 3. \u00a0a) \u00a0greater surface area providing more active sites onto which reactants can be adsorbed. \u00a0[question refers to powdered catalyst – answer must relate to catalyst, not simply increased surface area as in rate of reaction understanding] \u00a0b) \u00a010 [volumes] … Continue reading “Answers: MCQ Online Exercise 3_2A Molar Volume”<\/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-1724","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hchemanswers\/wp-json\/wp\/v2\/pages\/1724","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hchemanswers\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hchemanswers\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hchemanswers\/wp-json\/wp\/v2\/users\/2454"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hchemanswers\/wp-json\/wp\/v2\/comments?post=1724"}],"version-history":[{"count":4,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hchemanswers\/wp-json\/wp\/v2\/pages\/1724\/revisions"}],"predecessor-version":[{"id":2011,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hchemanswers\/wp-json\/wp\/v2\/pages\/1724\/revisions\/2011"}],"wp:attachment":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hchemanswers\/wp-json\/wp\/v2\/media?parent=1724"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}