Question

The rate of reaction of certain reaction is expressed as :
`(1)/(3)(d[A])/(dt)=-(1)/(2)(d[B])/(dt)=-(d[C])/(dt)`
The reaction is :
A. `3Ato2B+C`
B. `2Bto3A+C`
C. `2B+Cto3A`
D. `3A+2BtoC`

Answer 1

Correct Answer - C
For a reaction `aA+bBtoc C`, the rate of reaction is expressed as -
Rate of reaction `=(-1)/(a)(d[A])/(dT)=(-1)/(b)(d[B])/(dT)=(+1d[C])/(c" "dT)`
Thus, for a given rate expression the reaction is `2B+Cto3A`