1.

A reaction A+BtoD+E takes place as A+Boverset(k_(1))to2C C+Boverset(k_(2))to2D C+Aoverset(k_(3))to2E The rate of disappearance of C is given by

Answer»

`-(d[C])/(dt)=k_(2)[B][C]+k_(3)[A][C]-k_(1)[A][B]`
`-(d[C])/(dt)=k_(2)[B][C]+k_(3)[A][C]`
`-(d[C])/(dt)=k_(2)[D]+k_(3)[E]-k_(1)[C]`
`-(d[C])/(dt)=k_(2)*k_(3)[D][E]`

Answer :A


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