jee-main 2013 Q37

jee-main · India · 09apr Not Maths
In reaction $\mathrm { A } + 2 \mathrm {~B} \rightleftharpoons 2 \mathrm { C } + \mathrm { D }$, initial concentration of B was 1.5 times of $[ \mathrm { A } ]$, but at equilibrium the concentrations of A and B became equal. The equilibrium constant for the reaction is :
(1) 8
(2) 4
(3) 12
(4) 6 
In reaction $\mathrm { A } + 2 \mathrm {~B} \rightleftharpoons 2 \mathrm { C } + \mathrm { D }$, initial concentration of B was 1.5 times of $[ \mathrm { A } ]$, but at equilibrium the concentrations of A and B became equal. The equilibrium constant for the reaction is :\\
(1) 8\\
(2) 4\\
(3) 12\\
(4) 6
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