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Chemistry · EQUILIBRIUM
हिन्दीIf the equilibrium constant for the reaction \( \text{H}_2(\text{g}) + \text{I}_2(\text{g}) \rightleftharpoons 2\text{HI}(\text{g}) \) is \( x \), then the equilibrium constant for the decomposition reaction \( 2\text{HI}(\text{g}) \rightleftharpoons \text{H}_2(\text{g}) + \text{I}_2(\text{g}) \) is:
Correct answer · Option 4
\( \frac{1}{x} \)
Explanation
The equilibrium constant for the reverse reaction is the reciprocal of the equilibrium constant for the forward reaction, \( K_c' = 1/K_c = 1/x \).
