Question

Heat of neutralization of weak acid and strong base is less than the heat of

neutralisation of strong acid and strong base due to

• A. Energy has to be spent for the total dissociation of weak acid
• B. Incomplete dissociation of weak acid
• C. Salt of weak acid and strong base is not stable
• D. Incomplete neutralization of weak acid

Answer 1

The correct option is A

Energy has to be spent for the total dissociation of weak acid

Energy has to be spent for the total dissociation of weak acid.