Chemical Kinetics Question 160

Question: For a reaction whose rate expression is : Rate $ =k{{[A]}^{1/2}}{{[B]}^{3/2}} $ , the order would be [Pune CET 1998]

Options:

A) 1.5

B) 2

C) 3

D) 1

Show Answer

Answer:

Correct Answer: B

Solution:

Rate = $ K{{[A]}^{1/2}}{{[B]}^{3/2}} $
$ \therefore O.R.=\frac{1}{2}+\frac{3}{2}=\frac{4}{2}=2 $



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