# JEE Chemical Kinetics 1

Chemistry Level 3

A hypothetical reaction $X_2+Y_2\rightarrow 2XY$ follows the mechanism given below

$X_2\rightleftharpoons X+X\ \ (\text{Fast})$ $X+Y_2\rightarrow XY+Y\ \ (\text{Slow})$ $X+Y\rightarrow XY\ \ (\text{Fast})$

What is the order of the overall reaction?

×