Q. Ice at -10.2 °C and steam at 136 °C are brought together at atmospheric pressure in a perfectly insulated container. After thermal equilibrium is reached, the liquid phase at 53.0°C is present. Ignore the container and the equilibrium vapor pressure of the liquid at 53.0°C, find the ratio of the mass of steam to mass of ice. The specific heat capacity of steam is 2020 J/(kg • C°), specific heat capacity of ice is 2.00 x10^3 J/(kg•C°), and the specific heat capacity of water is 4186 J/(kg•C°)).