Jan 2012 Flashcards

1
Q

Soluble sulphate?

A

Ammonium sulphate.

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2
Q

Why do you need to repeat the experiment until you get two masses the same?

A

To make sure that all of the reactant has reacted.

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3
Q

Formula to show water of crystallisation of copper?

A

CuSO4.5H2O

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