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For the reaction, a A + b B rarr Product...

For the reaction, `a A + b B rarr` Products. According to law of mass action,

A

rate of reaction `prop [A][B]`

B

rate of reaction `prop [A]^(a)[B]^(b)`

C

Rate of reaction `prop (1)/([A]^(a)[B]^(b))`

D

rate of reaction `prop (1)/([A][B])`

Text Solution

Verified by Experts

The correct Answer is:
B
According to law of mass action , rate of reaction depends only upon the molar concentration of reacting species. Therefore, rate of reaction `prop [A]^(a)[B]^(b)`.
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