1.

Fora chemical reactionA +2B to Cif therateofdisappearanceof A is 0 .5mol dm^(-3)perhour, therateofdisappearanceof Bis

Answer»

`0.25mol DM^(-3) hr ^(-1)`
`0.5mol dm^(-3) hr ^(-1)`
`1 MOLDM^(-3) hr^(-1)`
`2 moldm ^(3 ) hr^(-1)`

Solution :Rateof reaction `=-(d[A])/(DT)=-(1)/(2) (d[B])/(dt)`
`=2xx0.5=-(d[B])/(dt)`


Discussion

No Comment Found

Related InterviewSolutions