Question #48828

How much work is done by the system when 2.00 moles of O2 expand from a volume of 3.00 liters to a volume of 9 liters against a constant external pressure of 0.0100 atm?
Answer in units of J

Expert's answer

W=P*change in vol

chnge in vol = 9 - 3 = 6 litres = 0.006m^{3}

W=0.006*0.01*101325=6.0795 joule

**Answer: ****6.0795 joule**

chnge in vol = 9 - 3 = 6 litres = 0.006m

W=0.006*0.01*101325=6.0795 joule

## Comments

## Leave a comment