Homework Statement
Three moles of an ideal monatomic gas expand at a constant pressure of 3.00 atm ; the volume of the gas changes from 3.40×10^-2 m^3 to 4.50×10^-2 m^3
Calculate the amount of heat added to the gas
Homework Equations
pV = nRT
dQ=nCvdT
Cv = (3/2)R for a monatomic...