{"id":1388,"date":"2020-01-19T06:47:23","date_gmt":"2020-01-19T06:47:23","guid":{"rendered":"https:\/\/blogs.glowscotland.org.uk\/gc\/higherchemanswers\/?page_id=1388"},"modified":"2024-08-20T06:56:27","modified_gmt":"2024-08-20T06:56:27","slug":"answer-guide-online-mcq-s4_1b","status":"publish","type":"page","link":"https:\/\/blogs.glowscotland.org.uk\/gc\/higherchemanswers\/answer-guide-online-mcq-s4_1b\/","title":{"rendered":"Answer Guide Online MCQ S4_1B"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n
1.<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\na)<\/td>\n(NH4<\/sub><\/span>)2<\/sub><\/span>CO3<\/sub><\/span><\/td>\n<\/tr>\n
<\/td>\nb)<\/td>\n Al2<\/sub><\/span>(SO4<\/sub><\/span>)3<\/sub><\/span><\/span><\/td>\n<\/tr>\n
<\/td>\nc)<\/td>\nCaSO4<\/sub><\/span><\/td>\n<\/tr>\n
<\/td>\nd)<\/td>\nMg(OH)2<\/sub><\/span><\/td>\n<\/tr>\n
<\/td>\ne)<\/td>\nNH4<\/sub><\/span>NO3<\/sub><\/span><\/td>\n<\/tr>\n
<\/td>\nf)<\/td>\nCa(NO3<\/sub><\/span>)2<\/sub><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n\n\n\n
2.<\/td>\n<\/td>\n<\/tr>\n
a)<\/td>\nK+<\/sup>Cl–<\/sup><\/td>\n<\/tr>\n
b)<\/td>\nMg2+<\/sup>(Br–<\/sup>)2<\/sub><\/td>\n<\/tr>\n
c)<\/td>\nCa2+<\/sup>S2-<\/sup><\/td>\n<\/tr>\n
d)<\/td>\nCa2+<\/sup>(H–<\/sup>)2<\/sub><\/td>\n<\/tr>\n
e)<\/td>\n(Na+<\/sup>)2<\/sub>O2-<\/sup><\/td>\n<\/tr>\n
f)<\/td>\nLi+<\/sup>Cl–<\/sup><\/td>\n<\/tr>\n
g)<\/td>\nPb4+<\/sup>(O2-<\/sup>)2<\/span><\/sub><\/td>\n<\/tr>\n
h)<\/td>\n\u00a0(K+<\/sup>)2<\/span><\/sub>SO4<\/sub>2-<\/sup><\/td>\n<\/tr>\n
i)<\/td>\n\u00a0Cs+<\/sup>Cl–<\/sup><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n
\u00a03.<\/td>\n<\/td>\n<\/tr>\n
<\/td>\n\u00a0\"\"<\/td>\n<\/tr>\n
\u00a04.<\/td>\n<\/td>\n<\/tr>\n
<\/td>\n\u00a0\"\" \"\"<\/td>\n<\/tr>\n
5.<\/td>\n<\/td>\n<\/tr>\n
<\/td>\n\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

1. a) (NH4)2CO3 b) Al2(SO4)3 c) CaSO4 d) Mg(OH)2 e) NH4NO3 f) Ca(NO3)2 2. a) K+Cl– b) Mg2+(Br–)2 c) Ca2+S2- d) Ca2+(H–)2 e) (Na+)2O2- f) Li+Cl– g) Pb4+(O2-)2 h) \u00a0(K+)2SO42- i) \u00a0Cs+Cl– \u00a03. \u00a0 \u00a04. \u00a0 5.<\/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-1388","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/higherchemanswers\/wp-json\/wp\/v2\/pages\/1388","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=1388"}],"version-history":[{"count":6,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/higherchemanswers\/wp-json\/wp\/v2\/pages\/1388\/revisions"}],"predecessor-version":[{"id":2099,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/higherchemanswers\/wp-json\/wp\/v2\/pages\/1388\/revisions\/2099"}],"wp:attachment":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/higherchemanswers\/wp-json\/wp\/v2\/media?parent=1388"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}