1.

The rate expression for the reaction A_((g))+B_((g))toC_((g)) is rate =kC_(A)^(2)C_(B)^(1//2) what changes in the initial concentrations of A and B will cause the rate of reaction to increase by a factor of eight?

Answer»

`C_(A)xx2,C_(B)xx2`
`C_(A)xx2,C_(B)xx4`
`C_(A)XX1,C_(B)xx4`
`C_(A)xx4,C_(B)xx1`

ANSWER :B


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