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The heats of neutralisation of four acid...

The heats of neutralisation of four acids`A,B,C` and `D` are `-13.7,-9.4,-11.2` and `-12.4kcal` respectively, when they are neturalised by a common base. The acidic character obeys the order `:`

A

`AgtBgtCgtD`

B

`AgtDgtCgtB`

C

`DgtCgtBgtA`

D

`DgtBgtCgtA`

Text Solution

Verified by Experts

The correct Answer is:
B
Lower is heat of neutralisation more is dissociation energy, weaker is acid.
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P BAHADUR-THERMOCHEMISTRY-Exercise 3a objective problems
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