NCERT Problem 6.9 - Equilibrium
Question: 3.00 mol PCl5 in 1 L reaches equilibrium at 380 K; Kc = 1.80 for PCl5 ⇌ PCl3 + Cl2. Find composition.
Answer: [PCl5] = 1.41 M; [PCl3] = [Cl2] = 1.59 M.
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