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secondary 3 | Chemistry
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Hellooo
Hellooo

secondary 3 chevron_right Chemistry

Pls help asap!! And provide explanations

Date Posted: 7 years ago
Views: 695

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Allan
Allan's answer
43 answers (Tutor Details)
1st
This is more of a percentage composition question.
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Christmas MT
Christmas Mt's answer
3380 answers (A Helpful Person)
x and y represents the number of H2O molecules in one mol. of the salts.

The steps to derive the formulae of both salts are exactly the same.

Assume that you are working with 1 mol. of the salt so you can use the Mr of the molecules as it is during calculations.


Hope it helps!