1.

Assertion. Heatof neutralisation for both HNO_(3) and HCl with NaOH is53.7 kJ per mole. Reason. NaOH is a strong electrolyte// base

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If both A and R are TRUE,andR is the TRUEEXPLANATION of A.
If both A and R are true,but R is not the true explanation of A.
If A is true, but R is false
If both A and R are false.

Answer :B


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