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For salt of strong acid with strong base...

For salt of strong acid with strong base heat of neutralization is `-57.3 kJ`. For the formation of `0.9 kg H_(2)O` how much heat is liberated?

A

2865 kJ

B

28.66 kJ

C

89.30 kJ

D

2800 kJ

Text Solution

Verified by Experts

The correct Answer is:
A
For the formation of 1 mole of water (18 g) during neutralisation then `Delta H_(n)=-53.3 kJ`, then for 0.9 kg (900 g) the `Delta H` will be 2865 kJ.
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