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for the reaction ,A+ B to products , i...

for the reaction ,`A+ B to` products , it is observed that
I. On doubling the intital concentration of A only the rate of reaction is also doubled and .
II. On doubling the intial concentration of both Aand B there Is a change by a factor of 8 in the rate of the reaction .
the rate of this reaction is , given by

A

Rate = `K[A][B]^2`

B

Rate = `K[A]^2[B]^2`

C

Rate = k [A][B]

D

Rate = `K[A]^2[B]`

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The correct Answer is:
A
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