6. Suppose 1.50 moles of an ideal diatomic gas is initially at 20.0'C and 3.0atm a) Find its initial volume (in L) c) for constant volume compression to 6.0 atm For (b)-(e), calculate the final values of T, V, P, and Ws , Q, AEth : (b) for isothermal expansion to 1.50atm d) for isobaric expansion to 600.KR = 8.314 J/mol-K= 0.08206 atm-L/mol-K lu = 1.6605 x 10-27kg latm = 101.3 kPa ; 1m' = 1000L; 1L = 1000cm STP = 0'C, 1atm ; 0.C = 273.15K 1 atm-L = 101.3J KB = 1.3806x10-23 J/K NA = 6.022 x1023molecules/mole Ne - 20.2u ; Ar - 39.9u