{"id":1017,"date":"2015-11-30T19:38:56","date_gmt":"2015-11-30T19:38:56","guid":{"rendered":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/?page_id=1017"},"modified":"2016-05-04T10:31:13","modified_gmt":"2016-05-04T10:31:13","slug":"exercise-1_1b-w9-help-card","status":"publish","type":"page","link":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/exercise-1_1b-w9-help-card\/","title":{"rendered":"Help Card Written 1_1B_Q12a\/b"},"content":{"rendered":"

\"Skills<\/a><\/p>\n\n\n\n
\"Picture3\"<\/a>
\n\"Picture1\"<\/a>
\n\"Picture2\"<\/a><\/td>\n		For this question, you need to read it carefully to understand the graph. \u00a0The time taken for the gas to escape is plotted against the formula mass of the gas.<\/p>\n

a) \u00a0In this case the value can be read from the graph – if you know the formula mass of methane.<\/p>\n

b) \u00a0The question itself is giving you a very strong hint as how to improve\/ reduce the error in this measurement. \u00a0The error decreases as the time increases. \u00a0How could you make the measured time longer?<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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

For this question, you need to read it carefully to understand the graph. \u00a0The time taken for the gas to escape is plotted against the formula mass of the gas. a) \u00a0In this case the value can be read from the graph – if you know the formula mass of methane. b) \u00a0The question itself … Continue reading “Help Card Written 1_1B_Q12a\/b”<\/span><\/a><\/p>\n","protected":false},"author":2454,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"open","template":"","meta":{"footnotes":""},"class_list":["post-1017","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/wp-json\/wp\/v2\/pages\/1017","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/wp-json\/wp\/v2\/users\/2454"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/wp-json\/wp\/v2\/comments?post=1017"}],"version-history":[{"count":8,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/wp-json\/wp\/v2\/pages\/1017\/revisions"}],"predecessor-version":[{"id":2026,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/wp-json\/wp\/v2\/pages\/1017\/revisions\/2026"}],"wp:attachment":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsechchemu1hwrk\/wp-json\/wp\/v2\/media?parent=1017"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}