Question

The equilibrium constant of a reaction becomes three times when the temperature is

raised from 250C to 450C. Calculate the ∆H

o of the reaction.​

Answer 1

Answer:

For every 10∘C rise in temperature the rate of reaction doubles.

∴ From 250∘C to 450∘C there 3 times 10°C rise in temperature.

So, rate increase by 2^3

= 8times.