`{:(,"Coloumn-I",,"Column-II"),("(a)","At low pressure",,(p)Z=1+(pb)/(RT)),("(b)","At high pressure",,(q)Z=1-a/(V_(m)RT)),("(c)","At low density of gas",,"(r)Gas is more compressible then ideal gas"),("(d)",for H_(2) and He at 0^(@) C,,"(s)Gas is less compressible than ideal gas"):}`

{:("Column-I ","Column-II "),("A) Low pressure ","P)" Z=1 ),("B) High pressure ","Q) "Z != 1 ),("C) Very high temperature ","R) "Pb a/V):}

{:(,"Column-I",,"Column-II"),("(P)","If volume of gas molecules be negligible",,(1)(P+a/V_(2))(V-b)=RT),("(Q)","At very high pressure",,"(2)PV=RT+Pb"),("(R)","At low pressure and high temperature",,(3)PV=RT-a/V),("(S)","van der Waal's gas",,"(4)PV=RT"):}

{:(,"Column-I",,"Column-II"),("(a)","Gas at critical temperature",,"(p)Gas can be liquified"),("(b)","Gas at Boyle's temperature and low pressure",,"(q)Deviate from ideal gas equation"),("(c)","Compressibility factor Z "lt 1,,"(r)Gas follows the ideal gas equation"),("(d)","High temperature and low pressure",,"(s)Assumption of no intermolecular force of attraction is valid"):}

The compressibility factor of a gas is defined as z = PV //RT . The compressiblity factor of ideal gas is "_____________" .

The compressibility factor of a gas is defined as z = PV //RT . The compressiblity factor of ideal gas is "_____________" .

Match List : {:("Column-I","Column-II"),((A)PV^(gamma)="Constant",(p)"Expansion of ideal gas in vacuum"),((B)DeltaT=O,(q)Z=1-a/(V_mRT)),((C )"For" H_2 and He at 0^@C,(r)"Adiabatic reversible process"),((D)"At low density of gas",(s)Z=1+(pb)/(RT)):}