Which of the following oxide(s) of iron would be obtained on the prolo – InterviewSolution

1.

Which of the following oxide(s) of iron would be obtained on the prolonged reaction of iron with steam? (a) FeO (b) Fe2O3 (c) Fe3O4 (d) Fe2O3 and Fe3O4

Answer»

The answer is (c) Fe₃O₄

3Fe + 4H₂O → Fe₃O₄+ 4H₂

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