Chemistry, asked by sukkagowtham4976, 9 months ago

CuSO4. 5H2O is blue is colour because
(a) It contains water of crystallization.
(b) SO42- ions absorb red light.
(c) Cu2+ ions absorb orange red light.
(d) Cu2+ ions absorb all colours except red from the white light.

Answers

Answered by vssawant2606

1

Answer:

the answers is (a)

Explanation:

Water of crystallization is responsible for the colour of certain compounds

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