Chemistry, asked by gammerrishabhraj, 18 days ago

Fe3O4, + 4H2 -- 3Fe + 4H2O Wt of Fe, O = 10g Volume of H, at S.T.P. = ? s. 3.86 ltr. 4 2

Answers

Answered by jomstin

0

Answer:

Correct option is

B

21

3Fe+4H

2

O⟶Fe

3

O

4

+4H

2

0

3

8

So, Equivalent weight of Fe =

3

8

56

=21

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