please help with this problem using excel, if you can put some explanation or steps that would be great!

(Problem 2-use Excel) Record a macro that compute the volume of an ideal gas when given the absolute temperature, the absolute pressure, the number of moles and an ideal gas constant. (a) Use your macro to complete the table below, and make sure to show units for volume! Volume Temp. Pressure 273 K 2 atm 500 K 2 atm 82.05 atm cm3 273 K 7 atm Moles 0.01 mol 82 05 atm cm mol K 0.01 mol mol K 0.01 mol atm cm3 82.05 mol K 0.1 mol 82.05 atm cr mol K 0.1 mol mol K 0.01 lbmol 0.7302 Ibmol R 273 K 2 atm 500 K 2 atm 82.05 atm cm3 500R 2 atm (b) Display the entire VBA code resulting from your recorded macro (subroutine)