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For the reaction H(2(g))+Br(2(g)), the ...

For the reaction `H_(2(g))+Br_(2(g))`, the rate law is rate, `=K[H_2][Br_2]^(1//2)` . Which of the following statements is true about this rection ?

A

the raction is second order one

B

molecularity of the raction is m+ n

C

both a and b

D

none of corrcet

Text Solution

Verified by Experts

In the reaction `H_(2(g)) + Br_(2(g)) to 2 H Br_((g))` , molecules (one each of `H_(2)` and `Br_(2)` ) take part in the reaction . Hence , its molecularity is 1 + 1 = 2 .
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