In the reaction , which statement is correct?

Answer and explanation

Correct answer: B. is oxidised, and is the oxidising agent

  1. Step 1: Zinc goes from to , so it loses electrons and is oxidised. Step 2. gains them, so it is reduced and acts as the oxidising agent. Answer: Zn oxidised, Cu²⁺ oxidising agent. Why not the others: each of them swaps a role.

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