2013-3-6 Chapter 12 Ideal Gas Mixture and Psychrometric Applications Learning Outcomes Describe ideal gas mixture composition in terms of mass fractions and mole fractions. Use the Dalton model to relate pressure,volume, and temperature and to calculate changes in U,H, and S for ideal gas mixtures Apply mass,energy,and entropy balances to systems involving ideal gas mixtures,including mixing processes. 1 2013-3-6 1 Chapter 12 Ideal Gas Mixture and Psychrometric Applications Learning Outcomes ►Describe ideal gas mixture composition in terms of mass fractions and mole fractions. ►Use the Dalton model to relate pressure, volume, and temperature and to calculate changes in U, H, and S for ideal gas mixtures. ►Apply mass, energy, and entropy balances to systems involving ideal gas mixtures, including mixing processes