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How can you prdict the following stages ...

How can you prdict the following stages of a reaction by comparing the value of `K_c`and Q_c` ?
(i) Net reaction proceeds in the toward direction.
(ii) Net recation proceeds in the backward dirction.
(iii) No net rection occurs.

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We know that `Q_c` is concentration quotient or reaction quotient. While `K_c` is the equilibrium constant.
(i) Net reaction proceeds in the forward dirction if `Q_c lt K_c`
(ii) Net reaction proceeds in the forward dirction if `Q_c gt K_c`
(iii) No net reaction occurs if `Q_c =K_c`.
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