CBSE Class 12-science Answered
what is the order of reaction if rate of reaction becomes 3 times and concentration of reaction becomes 9 times
Asked by manpreetkaur19971993 | 10 Jan, 2019, 07:06: AM
Expert Answer
We know that,
Rate = K[Reatant]n
[Reactant] = a
Rate = r1
r1 = K[a]n
It is given that rate of reaction becomes 3 time, and concentration of reaction becomes 9 times
Therefore,
3 r1 = K[9a]n
The order of reaction is 2.
Answered by Varsha | 10 Jan, 2019, 11:13: AM
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