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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

molecularity of the reaction is 3/2

C

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

D

molecularity of the reaction is 2

Text Solution

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The order of reaction is 3/2 and moleculerity is two.
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