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Iron (III) catalyses the reaction between iodide and persulphate ions, in which\n(A) $\text{Fe}^{3+}$ oxidises the iodide ion\n(B) $\text{Fe}^{3+}$ oxidises the persulphate ion\n(C) $\text{Fe}^{2+}$ reduces the iodide ion\n(D) $\text{Fe}^{2+}$ reduces the persulphate ion\nChoose the most appropriate answer from the options given below: - FirstInTest | FirstInTest