{"id":2053,"date":"2023-02-02T12:24:55","date_gmt":"2023-02-02T12:24:55","guid":{"rendered":"https:\/\/blogs.glowscotland.org.uk\/gc\/higherchemanswers\/?page_id=2053"},"modified":"2023-02-02T13:32:34","modified_gmt":"2023-02-02T13:32:34","slug":"answer-guide-online-mcq-s3_6d","status":"publish","type":"page","link":"https:\/\/blogs.glowscotland.org.uk\/gc\/higherchemanswers\/answer-guide-online-mcq-s3_6d\/","title":{"rendered":"Answer Guide Online MCQ S3_6D"},"content":{"rendered":"\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>\nZnSO4<\/sub><\/td>\n<\/tr>\n
b)<\/td>\nPbS<\/td>\n<\/tr>\n
\u00a0c)<\/td>\n\u00a0Ag2<\/sub>O<\/td>\n<\/tr>\n
d)<\/td>\nCaCO3<\/sub><\/td>\n<\/tr>\n
e)<\/td>\n\u00a0K3<\/sub>PO4<\/sub><\/td>\n<\/tr>\n
f)<\/td>\nCaCrO4<\/sub><\/td>\n<\/tr>\n
2.<\/td>\n<\/td>\n<\/tr>\n
A)<\/td>\nAl3+<\/sup>(Br–<\/sup>)3<\/span><\/sub><\/td>\n<\/tr>\n
B)<\/td>\nNa+<\/sup>Cl–<\/sup><\/td>\n<\/tr>\n
C)<\/td>\nK+<\/sup>OH–<\/sup><\/td>\n<\/tr>\n
D)<\/td>\n(Na+<\/sup>)2<\/sub>SO4<\/sub>2-<\/sup><\/td>\n<\/tr>\n
E)<\/td>\nK+<\/sup>Br–<\/sup><\/td>\n<\/tr>\n
F)<\/td>\nCa2+<\/sup>(Cl–<\/sup>)2<\/span><\/sub><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n\n\n\n\n\n
4.<\/td>\n<\/td>\n\u00a0<\/span><\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\na)<\/td>\n\"\"<\/td>\nb)<\/td>\n\"\"<\/td>\n<\/tr>\n
<\/td>\nc)<\/td>\n\"\"<\/td>\nd)<\/td>\n\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Structures a) and c) are isomers. [same molecular formula, different structural formula].<\/p>\n","protected":false},"excerpt":{"rendered":"

1. a) ZnSO4 b) PbS \u00a0c) \u00a0Ag2O d) CaCO3 e) \u00a0K3PO4 f) CaCrO4 2. A) Al3+(Br–)3 B) Na+Cl– C) K+OH– D) (Na+)2SO42- E) K+Br– F) Ca2+(Cl–)2   4. \u00a0 a) b) c) d) Structures a) and c) are isomers. [same molecular formula, different structural formula].<\/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-2053","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/higherchemanswers\/wp-json\/wp\/v2\/pages\/2053","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=2053"}],"version-history":[{"count":4,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/higherchemanswers\/wp-json\/wp\/v2\/pages\/2053\/revisions"}],"predecessor-version":[{"id":2061,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/higherchemanswers\/wp-json\/wp\/v2\/pages\/2053\/revisions\/2061"}],"wp:attachment":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/higherchemanswers\/wp-json\/wp\/v2\/media?parent=2053"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}