How much work is done by a pump to slowly compress, isothermally, 3.50 L of nitrogen at 0 and 1.00 atm to 1.80 L at 0?

a. Sketch the situation, defining all your variables. Include an accurate PV diagram.

b. What physics equation(s) will you utilize in order to solve this problem? For each equation you list, give a justification for why it applies to this situation.

c. Apply your equation(s) to solve the problem as an algebraic expression(s).

d. Calculate your numerical answer(s). Show the units of your answer(s), and how you got them.