Question

When 0.4 mole of pcl5 is heated in a 10 l container?

Answer 1

Answer:

hiii

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Explanation:

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Hi, please consider the answer given below

The question is one mole of pcl5 is heated in one litre closed container. If 0.6 mole of chlorine is found at equilibrium, calculate the value of equilibrium constant.

So here you need to get the equilibrium concentrations of PCl5, PCl, and Cl2.

Equation for dissociation; PCl5 ----------> PCl3 + Cl2

equilibrium concentrations are; PCl = 0.4 M, PCl3 =0.6 M, Cl2= 0.6M

So equillibrium constant is = 0.6 x 0.6/0.4

= 0.9

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Answer 2

Answer:

hiiii

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Explanation:

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