The degree of dissociation of PCl 5 (g) obeying the equilibrium, PCl _ 5 PCl _ 3 + Cl _ 2…
Chemistry · JEE Main · NTA Exams — Equilibrium
The degree of dissociation of PCl5(g) obeying the equilibrium, \(\mathrm{PCl}_{5} \rightleftharpoons \mathrm{PCl}_{3}+\mathrm{Cl}_{2},\)is approximately related to the pressure at equilibrium by
- \(\alpha \propto P\)
- \(\alpha \propto \frac{1}{\sqrt{\mathrm{P}}}\)
- \(\alpha \propto \frac{1}{\mathrm{P}^{2}}\)
- \(\alpha \propto \frac{1}{\mathrm{P}^{4}}\)
Answer
(B) 1 P
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