How to calculate the equilibrium concentrations

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At a certain temperature, the reaction PCl5(g) PCl3(g) + Cl2(g) has an equilibrium constant Kc=5.8*10^-2. Calculate the equilibrium concentrations if the initial concentrations [PCl5]=2.00M,[PCl3]=.100M, [Cl2]=0.040M

[PCl5]=?M
[PCl3]=?M
[Cl2]=?M

Reference no: EM13281595

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