NEET Chemistry Chemical Kinetics Questions Solved


A reaction A2 + B2  2AB occurs by the following mechanism;

A2  A + A               .....(Slow)

A + B2  AB + B       .....(Fast)

A + B  AB               .....(Fast)

Its order would be:

(a) 3/2

(b) 1

(c) zero

(d) 2

(b) rate = K[ A2]

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