Question

1. Is blue vitriol a hydrated salt?true or false
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Answer 1

Answer:

$\huge\tt\colorbox{red}{Answer is true}$

Explanation:

It is an hydrated salt, as it contains water molecules. Presence of water molecules imparts blue colour to it, thus it is also called as Blue vitriol.

Answer 2

Answer:

true.............................

Explanation:

hople it will help