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For a certain decomposition, the rate is...

For a certain decomposition, the rate is `0.30 M s^(-1)` when the concentration of the reactant is `0.20 M`. If the reaction is order 2, the rate (in `M s^(-1)`) when concentration is increased three times is

A

0.30M `sec^-1`

B

0.90 M`sec^-1`

C

0.60M `sec^-1`

D

2.70M`sec^-1`

Text Solution

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The correct Answer is:
D
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