1.

(A) Among oxyacids of phosphorus, hypophosphorous acid is the best reductant (R ) More the number of P-H bonds in the oxyacid, more is the reduction ability

Answer»

Both (A) and (R ) are true and (R ) is the CORRECT EXPLANATION of (A)
Both (A) and (R ) are true and (R ) is not the correct explanation of (A)
(A) is true but (R ) is false
Both (A) and (R ) are false

ANSWER :1


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