Starting with 3.00 mol of N2 gas (assumed to be ideal) in a cylinder at 1.00 atm and 17.0 ?C , a chemist first heats the gas at constant volume, adding 1.52×104 J of heat, then continues heating and allows the gas to expand at constant pressure to twice its original volume.
Calculate the final temperature of the gas, the amount of work done by the gas, the amount of heat added to the gas while it was expanding, and the change in internal energy of the gas for the whole process.