MCQ
Solid methane is
- ✓Molecular solid
- BIonic solid
- CCovalent solid
- DNot possible
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Assume that there is no other way of consuming stored energy.Given : The enthalpy of evaporation of water is $45\,kJ\,mol ^{-1}$
Molar mass of $C , H$ and $O$ are $12.1$ and $16\,g\,mol ^{-1}$