A metal ‘X’ has valency 2 and a non-metal ‘Y’ has a valency 3. – InterviewSolution

1.

A metal ‘X’ has valency 2 and a non-metal ‘Y’ has a valency 3. If ‘Y ’ is a diatomic gas, write an equation for the direct combination of X and Y to from a compound.

Answer»

The equation for the direct combination of X and Y to form a compound is

3X + 2Y + Heat → X₃Y₂

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