1.

A metal oxide is reduced by heating it in a stream of hydrogen. It is found that after complete reduction, 3.15g of the oxide have yielded 1.05 g of the metal. We may deduce that

Answer»

The EQ. weight of the metal is 8.
The ATOMIC weight of the metal is 8
The atomic weight of the metal is 4
The eq. weight of the metal is 4

Answer :D


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