MCQ
Heat of neutralization of strong acid and weak base is
- A$57.1\,kJ\,mo{l^{ - 1}}$
- B$13.7\,kJ\,mo{l^{ - 1}}$
- ✓Less than $13.7\,kcal\,mo{l^{ - 1}}$
- DMore than $13.7\,kcal\,mo{l^{ - 1}}$
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Given : Molar Mass of $Na$, $O$ and $H$ is $23,16$ and $1\,g\,mol ^{-1}$ respectively