Which of the following salts does not contain water of crystallization – InterviewSolution

1.

Which of the following salts does not contain water of crystallization? (a) Blue vitriol (b) Baking soda (c) Washing soda (d) Gypsum

Answer»

The answer is (b) Baking soda

Baking sodas is white amorphous powder where as other salts given in the question are crystalline in nature.

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