Q. The work done when $2$ moles of an ideal gas expands reversibly and isothermally from a volume of $1 L$ to $10 L$ at $300 K$ is $(R - 0.0083 k J K m o l^{- 1})$

3982 255 KCETKCET 2022Thermodynamics Report Error

A

0.115 kJ

15%

B

58.5 kJ

20%

C

11.5 kJ

48%

D

5.8 kJ

16%

Solution:

$W = - 2.303 n RT lo g V_{2} / V_{1}$