A metal oxide has the formula `Z_(2)O_(3)`. It can be reduced by hydrogen to give free metal
Channel: Doubtnut
Date: 2020-03-29

A metal oxide has the formula `Z_(2)O_(3)`. It can be reduced by hydrogen to give free metal and water. 0.1596 g of the metal requires 6 mg of hydrogen for complete reduction. The atomic mass of the metal is: