The work done during reversible isothermal expansion of one mole of hydrogen gas at 25°C from pressure of 20 atmosphere to 10 atmosphere is
(Given R = 2.0 cal K–1 mol–1 )
1
0 calorie
2
–413.14 calories
3
413.14 calories
4
100 calories
The work done during reversible isothermal expansion of one mole of hydrogen gas at 25°C from pressure of 20 atmosphere to 10 atmosphere is
(Given R = 2.0 cal K–1 mol–1 )