Question

112g iron reacts with steam to produce magnetic oxide and hydrogen gas. The number of moles of hydrogen gas produced is :
Equation:
3Fe+ 4H2O(steam) —->Fe3O4 +4H2
(A) 2.67
(C) 2.72
(B) 2.78
(D) 2.83​

Answer 1

Answer:

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Answer 2

Answer:

2.67 tttttttttttttttt