Part A What is the final pressure if the process is at constant volume? A cube 22 cm on each side contains 2.8 g of helium at Express your answer with the appropriate units. 20" C. 1100 J of heat energy are transferred to this gas. View Available Hint(s) HA ? p = Value Pa Submit Part B What is the final volume if the process is at constant pressure? Express your answer with the appropriate units. View Available Hint(s) ? V = Value lom3