The divalent metal whose oxide is reduced to metal by electrolysis of its fused salt is ___________. $(A l / N a / M g / K)$ .

Open in App

Solution

The divalent metal whose oxide is reduced to metal by electrolysis of its fused salt is Mg.
Ca is also divalent metal whose fused salt is reduced to metal by electrolysis.
$(A l / N a / K)$ are trivalent, monovalent and monovalent respectively. Their fused salts are also reduced to metal by electrolysis.

Suggest Corrections

Similar questions

(F e / M g / P b / A l)

M

H_{2}, C O

M

Choose the metals, from the following, that are obtained by electrolysis of their salts:

$A l, N a, C u, A g, M g, C a$

During electrolysis of a salt solution 0.05F of electricity deposits 1.6g of divalent metal. Theatomic wt. of the metal is:

Join BYJU'S Learning Program