Question

CuSO4.5H2O In this Compound the water molecule is called
–
(a) Pure Water (b) Water of Crystallisation
(c) Soda Water (d) None of these

Answer 1

(b) Water of Crystallisation

PLS MARK BRAINLIEST

PLS MARK BRAINLIEST& MARK

PLS MARK BRAINLIEST& MARK♥️♥️♥️♥️♥️⭐⭐⭐⭐⭐

Answer 2

None of these

• Cupric sulfate is a salt formed by treating cupric oxide with sulfuric acid. It forms as large, bright blue crystals containing five molecules of water (CuSO4∙5H2O) and is known in commerce as blue vitriol.
• Cupric sulfate, CuSO4, commonly known as blue vitriol, is the most important salt of copper. It usually crystallizes as CuSO4 · 5H2O and has a bright blue color.
• It is prepared by the treatment of copper oxides with sulfuric acid. While readily soluble in water, it is insoluble in alcohol. The anhydrous salt is hygroscopic and is useful as a desiccating agent.
• Copper is readily displaced from aqueous solutions of the salt by metallic iron. Copper sulfate is the basic salt in the electrolytic refining of copper, and it also finds wide use in the preparation of pigments.