Zinc sulphate contains 22.65% of zinc an...

Zinc sulphate contains `22.65%` of zinc and `43.9%` of water of crystallization. If the law of constant proportions is true, then the the weight of zinc required to produce `20 g` of the crystals will be

A

45.3 g

B

4.53 g

C

0.453 g

D

453 g

Text Solution

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The correct Answer is:

B

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