Which of the following statements about the given reaction are correct

CHEMISTRY · Single correct · A Level · Chemistry · Oxidation, reduction and redox reactions · Oxidation, reduction and redox reactions

Problem

Which of the following statements about the given reaction are correct?

3\text{Fe}(\text{s}) + 4\text{H}_2\text{O}(\text{g}) \rightarrow \text{Fe}_3\text{O}_4(\text{s}) + 4\text{H}_2(\text{g})

(A) (i), (ii) & (iii) (B) (iii) & (iv) (C) (i), (ii) & (iv) (D) (ii) & (iv)