cylindrical base 7 A container 821 cm fitted with

Last updated: 6/30/2023

cylindrical base 7 A container 821 cm fitted with frictionless massless piston consist of five valves such as I II III IV and V The distance of valves from the initial position of piston is 15 30 40 45 and 50 cm respectively The initial height of piston from the base of container was 60 cm These valves open automatically if pressure exceeds over 1 5 2 2 2 5 4 4 and 4 8 atm respectively Under the given conditions shown in the diagram the system is in state of equilibrium The piston is now compressed moved downward slowly and isothermally Neglect the volumes of valve connectors Valve I Valve III T Valve V P 1 atm T 300 K Valve II Valve IV in the container are area a Value II will be opened first b As the piston crosses the value which will be opened first the remaining number of moles 5 3 c Value V will be the second value which open d Number of moles will be zero as the piston