You mix 0.10 mole of PCl5 with 0.050 mole of PCl3 and
Chapter 13, Problem 63CQ(choose chapter or problem)
You mix 0.10 mole of PCl5 with 0.050 mole of PCl3 and 0.050 mole of Cl2 in a 1.0 L container. (9.3, 9.4)PCl5(g) ? PCl3(g) + Cl2(g) Kc = 4.2 × 10?2a. Is the reaction at equilibrium?b. If not, will the reaction proceed in the forward or reverse direction?
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