Inorganic Chemistry MCQ with Answers

236) For the given complex [CoCl₂(en)(NH₃)₂]⁺, the number of geometrical isomers, optical isomers and total number of isomers of all possible types are respectively:

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Explanation:

In atmosphere, Cu reacts with oxygen, carbon dioxide and water to form Cu(OH)₂.CuCO₃, which is green in colour.

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Explanation:

Due to yellow colour of Fe³⁺, blue colour of Fe₄[Fe(CN)₆]₃ appears green in excess of Fe³⁺.

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Answer is: