The equilibrium composition for the reaction PCl 3 + Cl 2 ⇌ PCI5, at 298 K is given below. [PCl 3 ] eq = 0.2 mol L - [Cl 2 ]eq = 0.1 mol L -1 , [PCl 5 ] eq = 0.40 mol L -1 If 0.2 mol of Cl 2 is added at the same temperature, the equilibrium concentrations of PCl5 is ___ × 10 -2 mol L -1 Given: K c for the reaction at 298 K is 20

Question:

The equilibrium composition for the reaction PCl₃ + Cl₂ ⇌ PCI5, at 298 K is given below.
[PCl₃]_eq = 0.2 mol L^-
[Cl₂]eq = 0.1 mol L^-1,
[PCl₅]_eq = 0.40 mol L^-1
If 0.2 mol of Cl₂ is added at the same temperature, the equilibrium concentrations of PCl5 is ___ × 10^-2 mol L^-1
Given: K_c for the reaction at 298 K is 20

Updated On: Jul 3, 2024

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