{"id":2143,"date":"2020-01-20T07:55:24","date_gmt":"2020-01-20T07:55:24","guid":{"rendered":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu2hwrk\/?page_id=2143"},"modified":"2025-10-07T08:56:21","modified_gmt":"2025-10-07T08:56:21","slug":"exercise-n5-s4_3a-mcq-online","status":"publish","type":"page","link":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu2hwrk\/exercise-n5-s4_3a-mcq-online\/","title":{"rendered":"Exercise N5 S4_3A MCQ online"},"content":{"rendered":"\n\n\n
\n
Click the QR code for MC Questions.   \r\nWritten questions, use your jotter, date & heading:\r\nExN5 S4_3A Titration.<\/pre>\n<\/td>\n
\u00a0\"\"<\/a><\/td>\n\"\"<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n\n\n\n\n\n\n\n
1.<\/td>\n<\/td>\n<\/tr>\n
<\/td>\n\u00a0\"\"<\/a><\/td>\n<\/tr>\n
<\/td>\n\u00a0\"\"<\/a><\/td>\n<\/tr>\n
\u00a02.<\/td>\n<\/td>\n<\/tr>\n
<\/td>\n\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Question 3.
\nCalculate the concentration of the solutions made when dissolving:<\/p>\n\n\n\n\n\n\n\n\n\n\n
a)<\/td>\n0.2 moles of<\/td>\n\u00a0potassium carbonate<\/td>\n\u00a0in 500 cm3<\/sup> of solution<\/td>\n<\/tr>\n
b)<\/td>\n0.4 moles of<\/td>\n\u00a0calcium chloride<\/td>\n\u00a0in 400 cm3<\/sup> of solution<\/td>\n<\/tr>\n
c)<\/td>\n10g of<\/td>\n\u00a0calcium carbonate<\/td>\n\u00a0in 100 cm3<\/sup> of solution<\/td>\n<\/tr>\n
d)<\/td>\n1.92g<\/td>\n\"\"<\/a><\/td>\n\u00a0in 250 cm3<\/sup> of solution<\/td>\n<\/tr>\n
e)<\/td>\n3.58g of<\/td>\n\"\"<\/a><\/td>\n\u00a0in 250 cm3<\/sup> of solution<\/td>\n<\/tr>\n
f)<\/td>\n3.725g of<\/td>\n\"\"<\/a><\/td>\n\u00a0in 50 cm3<\/sup> of solution<\/td>\n<\/tr>\n
g)<\/td>\n10.2g of<\/td>\n\"\"<\/a><\/td>\n\u00a0in 0.25l\u00a0of solution<\/td>\n<\/tr>\n
h)<\/td>\n8.2g of<\/td>\n\"\"<\/a><\/td>\n\u00a0in 500 cm3<\/sup> of solution<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
\u00a04.<\/td>\n<\/td>\n<\/tr>\n
<\/td>\n\u00a0\"\"<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

Click the QR code for MC Questions. Written questions, use your jotter, date & heading: ExN5 S4_3A Titration. \u00a0   1. \u00a0 \u00a0 \u00a02. Question 3. Calculate the concentration of the solutions made when dissolving: a) 0.2 moles of \u00a0potassium carbonate \u00a0in 500 cm3 of solution b) 0.4 moles of \u00a0calcium chloride \u00a0in 400 cm3 … Continue reading “Exercise N5 S4_3A 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-2143","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu2hwrk\/wp-json\/wp\/v2\/pages\/2143","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu2hwrk\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu2hwrk\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu2hwrk\/wp-json\/wp\/v2\/users\/2454"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu2hwrk\/wp-json\/wp\/v2\/comments?post=2143"}],"version-history":[{"count":21,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu2hwrk\/wp-json\/wp\/v2\/pages\/2143\/revisions"}],"predecessor-version":[{"id":3264,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu2hwrk\/wp-json\/wp\/v2\/pages\/2143\/revisions\/3264"}],"wp:attachment":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecchemu2hwrk\/wp-json\/wp\/v2\/media?parent=2143"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}