Colour of CrO4^2-(aq.) is not changed by : | Reaction Mechanism — Chem-Mantra | Chem-Mantra

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Question

Colour of CrO4^2-(aq.) is not changed by :

Answer: B

💡 Solution & Explanation

CrO4^2-(aq.) (yellow) is stable in basic medium. NH3 being basic in solution does not change the yellow colour.

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