For an elementary reaction 2A+BtoA(2)B i...

For an elementary reaction `2A+BtoA_(2)B` if the volume of vessel is quickly reduced to half of its original volume then rate or reaction will

unchange

increase four times

increase eight time

decrease eight time

Text Solution

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The correct Answer is:

`r_(1)=k[A]^(2)[B],r_(2)=k[2A][2B]=8r_(1)`

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