The Student Room Group

Penalise sticks once per pair

I've seen this in the comments section of mark schemes, particularly the AQA Jan 10 Chem4 MS on question 7 where you are told to draw the structures of isomers of a particular molecular formula when given information about both isomers. Wtf does it mean lol? is it refering to drawing displayed formulas for each isomer :s-smilie:? Surely giving more information is good thing and not something you should lose marks on :s-smilie:?
(edited 10 years ago)
'Sticks' are bonds without atoms attached i.e. not completed such as C--- instead of C---H
Reply 2
Original post by EierVonSatan
'Sticks' are bonds without atoms attached i.e. not completed such as C--- instead of C---H


I hope you are right otherwise I'm gonna lose like 5 marks lol "_"

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