1.

Statement-1: Equivalent mass of H_(3)PO_(2) is equal to its molecular mass. Statement-2: H_(3)PO_(2) is a monobasic acid.

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.

Answer :A


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