form the gaseous reaction 2A + B(2) ra...

form the gaseous reaction
`2A + B_(2) rarr 2AB`, the following rate data were obtained at `300 K`.

Calculate the rate constant for the reaction and the rate of formation of `AB` when `[A]` is `0.02` and `[B_(2)]` is `0.04 mol L^(-1)` at `300K`.

A

`0.5"mol"^(-1)"min"^(-1)"litre"`

B

`0.8"mol"^(-1)"min"^(-1)"litre"`

C

`1.5"mol"^(-1)"min"^(-1)"litre"`

D

`2"mol"^(-1)"min"^(-1)"litre"`

Text Solution

Verified by Experts

The correct Answer is:

B

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