Part A) What will the pressure inside the container become if the piston is moved to the 2.20 L mark while the temperature of the gas is kept constant? Express your answer with the appropriate units.Part B) The gas sample has now returned to its original state of 1.00 atm, 20.0 °C and 1.00 L. What will the pressure become if the temperature of the gas is raised to 200.0 °C and the piston is not allowed to move?Part C) The gas described in parts A and B has a mass of 1.66 grams. The sample is most likely which monoatomic gas?