1.

Consider an endothermic reaction : XrarrY with activation energies E_(b) and E_(f) for the backward and forward reactions respectively . In general

Answer»

`E_(B) lt E_(f)`
`E_(b) gt E_(f)`
`E_(b) = E_(f)`
there is no definite relation between `E_(b) and E_(f)`

Solution :For ENDOTHERMIC reaction,
`DELTA H = + ve`
`Delta H = E_(f) - E_(b)` :. `E_(b) lt E_(f)`


Discussion

No Comment Found

Related InterviewSolutions