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Calculate the fraction of water of cryst...

Calculate the fraction of water of crystalline in Blue vitrial (CuSO_4.5H_2O) (Atomic masses are given as Cu = 63.5, S = 32, O = 16, H = 1)

A

0.072

B

0.36

C

0.5642

D

0.64

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The correct Answer is:
B
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