{"id":402,"date":"2013-10-29T09:58:40","date_gmt":"2013-10-29T09:58:40","guid":{"rendered":"https:\/\/blogs.glowscotland.org.uk\/fi\/askdrmurraydotcom\/?p=402"},"modified":"2013-10-21T09:31:48","modified_gmt":"2013-10-21T09:31:48","slug":"higher-homework-13","status":"publish","type":"post","link":"https:\/\/blogs.glowscotland.org.uk\/fi\/askdrmurraydotcom\/2013\/10\/29\/higher-homework-13\/","title":{"rendered":"Higher Homework"},"content":{"rendered":"
Exercise 11<\/strong><\/div>\n

Hints<\/p>\n

    \n
  1. Ignore this one for the mo’.\n
  2. 0.6 moles of Cl–<\/sup> implies we have how many moles of Na+<\/sup> ions as a result of NaCl? 0.6 moles of SO4<\/sub>2-<\/sup> implies we have how many moles of Na+<\/sup> ions as a result of NaSO4<\/sub>? Add them together…\n
  3. a) Start with the carbons; b) Go mass C4<\/sub>H10<\/sub> \u2192 moles C4<\/sub>H10<\/sub> \u2192 moles N2<\/sub> \u2192 vol. N2<\/sub>.\n
  4. a) Work out the numbers of moles of Zn and H2<\/sub>SO4<\/sub> and do a “what if?”; b) Use the limiting reagent to get a number of moles then find the mass.\n
  5. Ignore this one for the mo’.\n<\/ol>\n

    <\/em><\/p>\n

    Higher Chemistry Homework Booklet<\/a><\/div>\n

    Higher Chemistry Data Booklet<\/a><\/p>\n

    Revise: Standard Grade Topic 12 – Corrosion<\/strong><\/div>\n

    Standard Grade Topic 12 – Corrosion<\/a><\/p>\n

    Home Practice: “Mole and Energy”<\/strong><\/div>\n

    Home Practice: “Mole and Energy”<\/a><\/p>\n

    Due Tuesday 5th November<\/strong><\/div>\n","protected":false},"excerpt":{"rendered":"

    Exercise 11 Hints Ignore this one for the mo’. 0.6 moles of Cl– implies we have how many moles of Na+ ions as a result of NaCl? 0.6 moles of SO42- implies we have how many moles of Na+ ions … Continue reading →<\/span><\/a><\/p>\n","protected":false},"author":10574,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-402","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/blogs.glowscotland.org.uk\/fi\/askdrmurraydotcom\/wp-json\/wp\/v2\/posts\/402","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.glowscotland.org.uk\/fi\/askdrmurraydotcom\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.glowscotland.org.uk\/fi\/askdrmurraydotcom\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/fi\/askdrmurraydotcom\/wp-json\/wp\/v2\/users\/10574"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/fi\/askdrmurraydotcom\/wp-json\/wp\/v2\/comments?post=402"}],"version-history":[{"count":2,"href":"https:\/\/blogs.glowscotland.org.uk\/fi\/askdrmurraydotcom\/wp-json\/wp\/v2\/posts\/402\/revisions"}],"predecessor-version":[{"id":420,"href":"https:\/\/blogs.glowscotland.org.uk\/fi\/askdrmurraydotcom\/wp-json\/wp\/v2\/posts\/402\/revisions\/420"}],"wp:attachment":[{"href":"https:\/\/blogs.glowscotland.org.uk\/fi\/askdrmurraydotcom\/wp-json\/wp\/v2\/media?parent=402"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/fi\/askdrmurraydotcom\/wp-json\/wp\/v2\/categories?post=402"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/fi\/askdrmurraydotcom\/wp-json\/wp\/v2\/tags?post=402"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}