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Enthalpy of neutralization of strong aci...

Enthalpy of neutralization of strong acid with strong base is 13.7 kcal. When an unknown acid (1 eq) is neutralizedwith (1 eq.) strong base, the enthalpy change is 10.7 kcal which of the following statements is/are correct regarding unknown acid?

A

Unknown acid is strong acid

B

Unknown acid is weak acid

C

3.0 kcal heat utilised to dissociate the unknown acid

D

10.7 kcal heat utilised to dissociate unknown acid

Text Solution

Verified by Experts

The correct Answer is:
B, C
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