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The heat of neutralization of any strong...

The heat of neutralization of any strong acid and strong base is always constant and `DeltaH=-57.3kJ`. This because.

A

both the acid and base undergo complete ionization

B

during neutralization, salt and waer are formed.

C

1 mole of water is formed from `H^(+)` and `OH^(-)` ions

D

the reaction is exothermic.

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The correct Answer is:
A
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