Which of the following aqueous solution is colourless? (A) CuSO4 (B) Zn(NO3)2 (C) FeCl2 (D) KMnO4 | AITS & Test Series — Chem-Mantra | Chem-Mantra

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Question

Which of the following aqueous solution is colourless? (A) CuSO4 (B) Zn(NO3)2 (C) FeCl2 (D) KMnO4

Answer: B) ZN(NO3)2

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