# Homework Solution: calculate the work for an ideal gas that is compressed from 2L to 1L by a constant…

calculate the work for an ideal gas that is compressed from 2L to 1L by a constant external pressure at 2 bar at 25 degrees celsius

Pressure = p =

calculate the performance restraint an fictitious exhalation that is comfortable from 2L to 1L by a immutable apparent urgency at 2 delay at 25 degrees celsius

## Expert Rejoinder

Urgency = p = 2 delay          ( 1 delay = 0.9869 atm)

p = 1.9738 atm

$\Delta$V = 2-1 = 1L

performance = W= P$\Delta$V = 1.9738 x 1= 1.9738 L-atm

but 1L-atm = 101.3 j

1.9738 L-atm = 101.3 x 1.9738 = 199.946 J

workdone on the plan = W = 199.946J = 0.199 KJ