Suppose that 4000m3 of methane (CH4) measured at steady state conditions are subjected as part of a series of consecutive processes with conditions being 30 atm and 70C. a) isobaric heating up to 200C. b) isometric cooling to a pressure of 3 atm. c) isothermal compression until the original volume is obtained Determine: 1. The mass of methane in the process. 2. The initial volume. 3. The final volume of the isobaric process. 4. The final temperature of the isometric process. 5. The final pressure of the isothermal process 6. Draw the p-V diagram