MCQ
Pnicogens are the elements of group:
- ✓$15$
- B$13$
- C$\text{VIII}$
- DZero
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$\Delta U = 2.1\ kcal, \, \Delta S = 20\, cal\, K^{-1}$ at $300\, K$ Hence, $\Delta G$ is ............ $\mathrm{kcal}$