Reported values of the virial coefficients of isopropanol vapor at 200 °c are as given below. calculate v and z for isopropanol vapor at 200 °c and 10 bar. b = -388 cm3/mol c = -26,000 cm/mol2 a) using ideal-gas eos b) using the virial equations (both forms) c) vdw eos substance bar l/mol l/mol 2-propanol 15.82 0.1109

catya that's not even a b or c

percent abundance for cu-63 can be shown as:

63 x + 65 (1-x) = 62.9296

65 - 62.9296 = 2 x

x = 1.035

thus, percent abundance for cu-63 is 1.035

percent abundance for cu-65 can be shown as:

63 x + 65 (1-x) = 64.9278

65 - 64.9278 = 2 x

x = 0.0361

thus, percent abundance for cu-63 is 0.0361

the mass spectrum of cu-63 showing the intense peak as, this isotope is found in nature more abundantly around 92.38 % in comparison to cu-65 which is found 62.58 % naturally