Chemistry, asked by Niishi4748, 1 year ago

The aqueous solution of which of the following ions is green coloured? Select the proper choice from the given choices.
(A) Co²⁺
(B) Zn²⁺
(C) Ni²⁺
(D) Cr²⁺

Answers

Answered by AgrimGoswami
4
Ni^2+ ..
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