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1 g of metal oxide on reduction gives 0....

1 g of metal oxide on reduction gives 0.68 g of the metal. The equivalent weight of the metal is

A

17

B

32

C

34

D

68

Text Solution

Verified by Experts

The correct Answer is:
A
Mass of `O_2` in 1g of metal oxide = 1-0.68 = 0.32 g
Hence, 1 mol of metal oxide contain=2 Atom of oxygen
Valency of the metal = 2 x 2 = 4
Equivalent weight of the metal = 68/4 =17
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