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H(2)SO(4(aq)) + 2KOH((aq)) rarr K(2)SO(4...

`H_(2)SO_(4(aq)) + 2KOH_((aq)) rarr K_(2)SO_(4(aq)) + 2H_(2)O_((l)), Delta H` for the above reaction is

A

`-13.7` kCal

B

`+57.3` kCal

C

`-27.4` kCal

D

`-137` kJ

Text Solution

Verified by Experts

The correct Answer is:
C
`Delta H_("neutralisation")` of SA with SB `= -13.7` Kcal/eq
`rArr -13.7 xx 2` for t he given reaction
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