Material Science Thermo

Material Science Thermo

Problem 7.9 Dehoff Thermodynamics in Material Science

At 1 atm pressure pure germanium, melts at 1232 K and boils at 2980 K. The pressure at the triple point (S,L,G) is 8.4 x10^-8 atm. Estimate the heat of vaporization ofgermanium.