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The heat of ionisation of weak acid and ...

The heat of ionisation of weak acid and a weak base are .x. and .y. k.cals. Then the heat of neutralisation of that weak acid and weak base is ....K.cal. 

A

`13.7`

B

`–13.7 +(x - y)`

C

`–13.7 + (x + y)`

D

`-13.7 -(x - y) `

Text Solution

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The correct Answer is:
C
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