MCQ
The most stable hydride is
- ✓$N{H_3}$
- B$P{H_3}$
- C$As{H_3}$
- D$Sb{H_3}$
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[Given : Molal depression constant and density of water are $1.86\, K\, kg\, mol^{-1}$ and $1\, g\, cm^{-3}$ respectively.]