Published by:
CGP EDU Academic Team
Published on: August 14, 2026
A metal oxide has the formula 
. It can be reduced by hydrogen to give free metal and water. 0.1596 
of the metal oxide requires 6 mg of hydrogen for complete reduction. The atomic weight of the metal is
Text Solution
Verified by ExpertsThe correct answer is:
D
Valency of metal in 
0.1596 
react with 6mg 
of 
react with 
of 
Eq. 
Of 
Now Eq. wt 
Eq. 
Of 
At. 
Of 
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