Question

What is the value of delta g and delta a when 2.5 moles of an ideal gas at 298k expands from 10l to 50l in isothermal reversal process?

Answer 1

An isothermal process is a thermodynamic process in which the temperature of the system stays constant i.e. T=0. It occurs when a system is in contact with an outside thermal reservoir, and the system changes slowly enough to allow it to adjust to the temperature of the reservoir.

As according to given data:

n=2.5 moles

R= 8.314 J

V(initial)= 10 L

V(final)= 50 L