10 g of dry ice (solid ) is placed in a container, then all the air is quickly pumped o...

10 g of dry ice (solid ) is placed in a container, then all the air is quickly pumped out and the container sealed. The container is warmed to 0°C, a temperature at which is a gas.

a. What is the gas pressure? Give your answer in atm. The gas then undergoes an isothermal compression until the pressure is 3.0 atm, immediately followed by an isobaric compression until the volume is .

b. What is the final temperature of the gas?

c. Show the process on a pV diagram.