1.

.MCl is the formula of chloride of metal M. The formula of Nitride of the metal M will be, *

Answer»

The formula of a METAL is MCl2 => valency of M is 2+

Therefore formula of its sulphate is MSO 4. (Valency of SO 4 is 2-)

Its Zincate is MZnO 2. (Valency of ZNO 2 is 2-)

It's hydroxide it M(OH) 2. (Valency of OH is 1-)



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