Question

i am blue in colour, water of crystallization present in me, if you heat me white powder remains. i am also use in medicine. identify me and write my chemical molecular formula.

Answer 1

Answer:

Ink is answer

Answer 2

Copper Sulphate

Explanation:

I am blue in colour, the water of crystallization present in me, if you heat me white powder remains. I am also used in medicine. identify me and write my chemical molecular formula.

-> The chemical present over here is Copper Sulphate

* Copper sulphate crystals (A) are blue and have the chemical formula CuSO4.5H2O.

* When copper sulphate crystals are heated strongly, they lose all the water of crystallisation (B) and form anhydrous copper sulphate (C), which is white