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The reaction rate of the reaction H(2)(g...

The reaction rate of the reaction `H_(2)(g)+Br_(2)(g)rarr2HBr(g)` is given by `r=k[H_(2)][Br_(2)]^(1//2)`
Which of the following statement/is/are true ?

A

The reaction is of second order.

B

The molecularity of the reaction is 3/2

C

The unit of k is `sec^(-1)`

D

The molecularity of the reaction is two.

Text Solution

Verified by Experts

The correct Answer is:
D
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