Consider the following equilibrium in a closed container `N_(2)O_(4)(g) hArr 2NO_(2)(g)` At a fixed temperature, the volume of the reaction container is halved. For this change, which of the following statement holds true regarding the equilibrium constant `(K_(p))` and the degree of diffociation `(alpha)`?A. Neither `K_(p)` nor `alpha` changesB. Both `K_(p)` and `alpha` changeC. `K_(p)` changes but `alpha` does not changeD. `K_(p)` does not change but `alpha` changes

Consider the following equilibrium in a closed container `N_(2)O_(4)(g

1.	Consider the following equilibrium in a closed container `N_(2)O_(4)(g) hArr 2NO_(2)(g)` At a fixed temperature, the volume of the reaction container is halved. For this change, which of the following statement holds true regarding the equilibrium constant `(K_(p))` and the degree of diffociation `(alpha)`?A. Neither `K_(p)` nor `alpha` changesB. Both `K_(p)` and `alpha` changeC. `K_(p)` changes but `alpha` does not changeD. `K_(p)` does not change but `alpha` changes
Answer» Correct Answer - D The equilibrium constant depends only upon temperature. For endothermic reaction, the value of K increases with increase in temperature and vice-versa. The degree of dissociation must change to adjust for the new concentrations.

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