Please Estimate the fugacity of the following species (a) Methanol at 419 o C and 72.9 bar (b) Chlorobenzene at 315 o C and 40.

2. Please Estimate the fugacity of the following species

(a) Methanol at 419 o C and 72.9 bar  (b) Chlorobenzene at 315 o C and 40.7 bar  (c) liquid Ethylbenzene at its normal boiling temperature but at a high pressure of 30 bar [Hint: (a) find fugacity coefficient at 1 bar (normal boiling point), (b) using Rackett Equation to find the molar volume of liquid at the normal boiling point, (c) find the fugacity coefficient at this high pressure).