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Question :Assertion :- Half-life of a 1st order reaction does not depend on the initial concentration of the reactant. Reason :- Because for 1""^(st) order reactiont _ (1//2) = ( 2.303 log _(10)^ 2 ) /(K )

Answer»

If both Assertion & REASON are TRUE & the Reason is a CORRECT explanation of the Assertion.
If both Assertion & Reason are True but Reason is not a correct explanation of the Assertion.
If Assertion is True but the Reason is False.
If both Assertion & Reason are False.

Answer :A


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