Select cubic equation of state: Van der Waals info Redlich-Kwong info Soave-Redlich-Kwong info Peng-Robinson info Peng-Robinson-Gasem info	Specify critical parameters or select chemical from list: info specify critical parameters nitrogen oxygen hydrogen carbon dioxide methane ethane propane n-butane n-pentane n-hexane ethylene propylene acetylene benzene toluene water Tc = K Pc = bar ω = (acentric factor)
Select conditions of interest: T = K P = bar Click this button to calculate: Click this button to reset form:	Solutions to the cubic equation are: info Z = state = V = m3/mol Z = state = V = m3/mol Z = state =
	Advanced calculations: info φ = Hdep = Sdep = (1st root) φ = Hdep = Sdep = (2nd root) J/mol J/mol.K