Question :
For the reaction A + B → products, it is observed that (i) On doubling the concentration of A only, the rate of reaction is also doubled. (ii) On doubling the initial concentration of both A and B, there is change by a factor of 8 in the rate of reaction. The rate of reaction is given by
1. rate = k [A] [B]
2. rate = k [A] [B]2
3. rate = k [A]2 [B]
4. rate = k [A]2 [B]2
Answer :
2 - rate = k [A] [B]2
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