Monday, July 27, 2009

At what temperature in °C will the system be at equilibrium?

For a chemical reaction, DH° = 86.73 kJ/mol and DS° = 99.51 J/mol·K. At what temperature in °C will the system be at equilibrium?

At what temperature in °C will the system be at equilibrium?
For an equilibrium process deltaG =0 .So deltaH=TdeltaS.


The temperature is DH* divided by DS*...The answer is 598*C


Explanation:-DH* is in kJ.So convert it into joules and divide it by DS*.You get 871K...Converting it into degrees you get the final answer as 598*C


No comments:

Post a Comment