A dilute solution of bromine in carbon tetrachloride behaves as an ideal- dilute solution. The vapor pressure of pure CCl4 is 4.51 kPa at 298 K. The Henry's law constant when the concentration of Br2 is expressed as a mole fraction is 16.31 kPa. Calculate the vapor pressure of each component, the total pressure, and the composition of the vapor phase when the mole fraction of Br2 is 0.050. Assume that the conditions of an ideal dilute solution are satisfied at this concentration.