Assertion : Heat of neutralisation of HN...

Assertion : Heat of neutralisation of `HNO_3`, and NaOH is almost same as that of HCl and KOH.
Reason : Both `HNO_3`, and HCl are strong acids and NaOH and KOH are strong bases. : if both (A) and (R) are correct and (R) is the correct explanation of(A)., If both (A) and (R) are correct, but (R) is not the correct explanation of(A)., If(A) is correct, but (R) is incorrect., If both (A) and (R) are incorrect.

and (R) are correct and (R) is the correct explanation of(A).

If both (A) and (R) are correct, but (R) is not the correct explanation of(A).

If(A) is correct, but (R) is incorrect.

If both (A) and (R) are incorrect.

Text Solution

Verified by Experts

The correct Answer is:

Heat of strong acid and strong base is always samne since neutralisation involves reaction between `H^(+) and OH^(-)`ions.

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BRILLIANT PUBLICATION-CHEMICAL THERMODYNAMICS -LEVEL-II (Assertion-Reason Type)

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