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When the concentration of a reactant in ...

When the concentration of a reactant in reaction A `rarr` B is increased by 8 times but rate increases only 2 times, the order of the reaction would be

A

2

B

`1//3`

C

4

D

`1//2`

Text Solution

Verified by Experts

`{:(r_(1) = k[A]^(n)",",r_(2)=2r_(1) = k[A]^(n),therefore (2r_(1))/(r_(1)) = (8)^(n)),((2)^(1) = (2)^(3n),therefore 3n = 1,n = (1)/(3)):}`
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