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For the ideal gaseous reaction, the rate...

For the ideal gaseous reaction, the rate is generally expressed in terms of `(dP)/(dt)` instead of `(dC)/(dt)` or `(dn)/(dt)` (where C=`(n)/(V)` is concentration and n the no. of moles). What is the relation among these three expressions if T and V are constant?

A

`(dC)/(dt)=(dn)/(dt)=V/(RT)(dP)/(dt)`

B

`(dC)/(dt)=1/V(dn)/(dt)=1/(RT)(dP)/(dt)`

C

`(dP)/(dt)=(dn)/(dt)=(dc)/(dt)`

D

none of these

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The correct Answer is:
B
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