For the reaction `H_(2) + Br_(2) rarr 2 HBr` overall order is found to be `3//2`. The rate of reaction can be espressed as:

Assertion (A) : The molecularity of the reaction H_(2) + Br_(2) rarr 2HBr is 2 . Reason (R ): The order of the reaction is 3//2 .

Assertion (A) : The molecularity of the reaction H_(2) + Br_(2) rarr 2HBr is 2 . Reason (R ): The order of the reaction is 3//2 .

The rate of formation of NO(g) in the reaction NOBr(g) rarr NO(g) + Br_(2)(g) is found to be 1.6 xx 10^(–4) M//s . Find the rate of overall reaction rate and rate of consumption of NOBr.

Assertion :The molecularity of the reaction H_(2) + Br_(2) rarr 2 HBr is 2. Reason: The order of the reaction is 3/2.

Assertion : The molecularity of the reaction H_2 + Br_2 rarr 2HBr is 2. Reason : Order of the reaction 3/2.

The equilibrium constant for the reaction H_(2)+Br_(2)hArr2HBr is 67.8 at 300 K . The equilibrium constant for the dissociation of HBr is:

The equilibrium constant for the reaction H_(2)+Br_(2)hArr2HBr is 67.8 at 300(@)K . The equilibrium constant for the dissociation of HBr is: