IN MATLAB PLZ

A 30-m tank contains 14 m of liquid n-butane in equilibrium with its vapor at 25 C. Estimate the mass of n-butane vapor in the tank. The vapor pressure of n-butane at the given temperature is 2.43 bar. Peng Robinson (PR) equation of state can be used. T.=425.1 K P=37.96 bar 0=0.200 R=83.14 cm bar/K/mol Molar mass=58.123 g/mol z = 1+B 9B (2+6B)(2+o) 2-B (Vapor) B Pr B = 12 9 (,) , o Eq. of State a(T) 2 Z vdW (1873) 1 0 0 1/8 27/64 3/8 RK (1949) 1 0.08664 0.42748 1/3 SRK (1972) ASR(Tr :)" 0 0.08664 0.42748 1/3 PR (1976) apr (T.;w)* 1+2 1-2 0.07780 0.45724 0.30740 12 PasekT: ~) = [1 + (0.480 + 1.5740 0.176) (1 - 5%)] terped To: -) = [1 +(0.37464 + 1.54226 0 0,269247) (1-5%)]