Anyone done the ISA A2 (the one where you are using chromatography to seperate chlorophyll and other pigments?)

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My written paper is coming up soon helpp!!!

anyonee!!!

Posted Sun 18th March, 2012 @ 19:35 by shanay

2 Answers

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shanay

Answered Sun 18th March, 2012 @ 19:36 by shanay
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Will you help me what kind of questions came up on the written test have it soon :(

Answered Fri 13th April, 2012 @ 00:56 by james