R
rohan1985
Guest
100 g of water is placed into a one-liter container at 23 C and then sealed. The container also contains dry ait at 1 atm pressure. The sealed container then is heated to 100 C. Note that at 100 C the partial pressure of water vapour must equal the value of its equilibrium vapour pressure at the same temperature, which is 1 atm.
(a) Calculate the equilibrium pressure inside the container assuming negligible solubility of air in the liquid water and that the volume of the container remains constant.
(b) What mass of water is contained in the vapour at 100 C? The density of water at 23 C and 100 C is 0.998 g/cm^3 and 0.958 g/cm^3 respectively
(a) Calculate the equilibrium pressure inside the container assuming negligible solubility of air in the liquid water and that the volume of the container remains constant.
(b) What mass of water is contained in the vapour at 100 C? The density of water at 23 C and 100 C is 0.998 g/cm^3 and 0.958 g/cm^3 respectively