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At any stage of the reaction 3A to2B, th...

At any stage of the reaction 3A `to`2B, the reaction rate `+(dB )/(dt)` will be equal to

A

`-3 (dA )/(dt )`

B

`-(dA )/(dt)`

C

`(-2)/(3) (dA )/(dt)`

D

`(-3)/(2) (dA)/(dt)`

Text Solution

Verified by Experts

The correct Answer is:
C
`(-d [A])/(dt) xx 1/3 = (d[B])/(dt) xx 1/2 , therefore (d[B])/(dt) =- (2)/(3) =- (2)/(3) . (d[A])/(dt )`
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