Question

Pressure P, volume V, temperature T and number
of mole n of a gas is related as PV nRT. If n,
R and T are kept constant then find the work done
by the gas as its volume increases from V, to V2
[The work done by the gas is defined as
W-[
PdV]
​

Answer 1

The ideal gas law can be written in terms of the number of molecules of gas: PV = NkT, where P is pressure, V is volume, T is temperature, N is number of molecules, and k is the Boltzmann constant k = 1.38 × 10–23 J/K. A mole is the number of atoms in a 12-g sample of carbon-12.

Answer 2

Answer:

2.303nRTlog(v2/v1)

Explanation:

This is the correct answer.