At a given temperature, the equilibrium constant for reaction \[PC{{l}_{5}}(g)\]⇌ \[PC{{l}_{3}}(g)+C{{l}_{2}}(g)\] is \[2.4\times {{10}^{-3}}\]. At the same temperature, the equilibrium constant for reaction \[PC{{l}_{3}}(g)+C{{l}_{2}}(g)\] ⇌ \[PC{{l}_{5}}(g)\] is [KCET 1992]

At a given temperature, the equilibrium constant for reaction \[PC{{l}

1.	At a given temperature, the equilibrium constant for reaction \[PC{{l}_{5}}(g)\]⇌ \[PC{{l}_{3}}(g)+C{{l}_{2}}(g)\] is \[2.4\times {{10}^{-3}}\]. At the same temperature, the equilibrium constant for reaction \[PC{{l}_{3}}(g)+C{{l}_{2}}(g)\] ⇌ \[PC{{l}_{5}}(g)\] is [KCET 1992]
A.	\[2.4\times {{10}^{-3}}\]
B.	\[-2.4\times {{10}^{-3}}\]
C.	\[4.2\times {{10}^{2}}\]
D.	\[4.8\times {{10}^{-2}}\]
Answer» D. \[4.8\times {{10}^{-2}}\]

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At a given temperature, the equilibrium constant for reaction \[PC{{l}_{5}}(g)\]⇌ \[PC{{l}_{3}}(g)+C{{l}_{2}}(g)\] is \[2.4\times {{10}^{-3}}\]. At the same temperature, the equilibrium constant for reaction \[PC{{l}_{3}}(g)+C{{l}_{2}}(g)\] ⇌ \[PC{{l}_{5}}(g)\] is [KCET 1992]

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