This blog will cover and explain the specification for Edexcel triple science course 2013 Chemistry. Hope it helps :)
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You and your notes are amazing :) helped so much, thanks a lot Hannah (got my IGCSEs this summer :////)
Its no problem! Glad you like them :) Ah really, well good luck, and remember they aren't everything but you may as well give em a good go ;)
So if there is water present it'll turn the anhydrous copper II sulfate blue?
Is a hydrous copper sulphate the same as hydrated copper sulphate?
soo helpful thanks