In: Physics
A cylinder contains 0.250 mol of carbon dioxide (CO2)gas at a temperature of 27.0?C. The cylinder is provided with a frictionless piston, which maintains a constant pressure of 1.00 atm on the gas. The gas is heated until its temperature increases to 127.0?C. Assume that the CO2 may be treated as an ideal gas.
a.) How much work W is done by the gas in this process?
b.) What is the change in internal energy ?U of the gas?
c.) How much heat Q was supplied to the gas?