Question 12: Triple point of Gallium Suppose we tune the temperature and pressure of a container of gallium to its triple point at a temperature T=302 K, and pressure p=101 kPa. The densities of the phases of gallium are (i) solid: 5.91 g/cm3 (ii) liquid: 6.05 g/cm (iii) gas: 0.116 g/cm3. If we slightly increase the pressure, which phase is stabilized in equilibrium? O (a) Gas O (b) Liquid (c) Solid