Chemistry, asked by snasirv, 9 months ago

difference between Kc and Qc?
If Kc >Qc in which direction the reaction will move??




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Answers

Answered by shabaz1031
29

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Explanation:

THE DIFFERENCE BETWEEN Kc AND Qc IS:

Qc is used to determine which direction a reaction will proceed, while Kc is the equilibrium constant which is the ratio of the concentrations of products and reactants when the reaction is at equilibrium.

The relation between Kc and Qc;

If Kc > Qc a reaction will proceed forward, converting reactants into products.

If Kc < Qc the reaction will proceed in the reverse direction, converting products into reactants.

If Kc =Qc then the system is at equilibrium.

Answered by Aditiverma100
20

Answer:

Here is your answer mate...

Kc - It is the Keq. in terms of concentration.

Eg. =

PCl5 gives PCl3 + Cl2

Kc = (PCl3) (Cl2) /(PCl5).

Qc = It is reaction quotient. It is written same as Keq. But can be written at any stage of reaction.

Eg.

Q=(P) /(R)

IF Kc is greater Than Qc

THE REACTION WILL MOVE IN FORWARD DIRECTION.....

Hope it helps u.......

Please mark as brainliest.

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