The Van der Wal equation for nonideal gases is given by
(p + (a/v^2))(v-b)= (Rsubu) (T)
Determine the molar volume, v (liter/mole) of oxygen ( a= 2.360; b= 0.03183) at pressure, p of 10 atm. and temperature, T of 300 K, with the universal gas constant, Ru = 0.08206 liter-atm per (mol-K). The root lies in the range, [ 2.0,4.0]. Iterate until allowable error is close to zero