1.

Statement - 1 . Sodium metal is softer than potassium metal . Statement-2 . Metallic bonding in potassium

Answer»

Statement-1 is TRUE, Statement-2 is True, Statement-2 is a correct explanation for statement-1.
Statement-1 is True, Statement-2 is True, Statement-2 is not a correct explanation for statement-1.
Statement-1 is True, Statement-2 is False.
Statement-1 is False, Statement-2 is True.

Solution :Correct statement-1 . POTASSIUM METAL is SOFTER than sodium metal .


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