1. Calculate Z and V for sulfur dioxide at 104.4C using Soave-Redlich-Kwong Equation. 2. A mass of 14488g of gaseous propylene is contained in a vessel of 48.4dm3 volume at 1448 psia. Calculate the temperature of the gas. 3. A cylindrical tank containing 4.48kg of carbon monoxide gas at 54.8C has an inner diameter of 0.244m and a length of 1.88m. Determine the pressure and van der waals constants exerted by the gas