Question
What are the values of q, w, U, H, S, Ssurr, and Suniv for the following constant pressure process for a system containing 0.956 moles
What are the values of q, w, U, H, S, Ssurr, and Suniv for the following constant pressure process for a system containing 0.956 moles of CH3OH ? CH3OH(g, 116.0 C, 1.00 atm) CH3OH(l, 30.0 C, 1.00 atm) Assume that CH3OH(g) behaves as an ideal gas and the volume of CH3OH(l) is much less than that of CH3OH(g). Also, assume that the temperature of the surroundings is 30.0 C. Data: Molar heat capacity for CH3OH(g), Cp,m = 44.1 J K1 mol1 Molar heat capacity for CH3OH(l), Cp,m = 81.1 J K1 mol1 Enthalpy of vaporization, vapH = 35.2 kJ mol1 at 64.7 C and 1.00 atm Enter answers that are accurate to three (3) or more significant figures. q = Number J w = Number J U = Number J H = Number J S = Number J K1 Ssurr = Number J K1 Suniv = Number J K1
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