After you complete your short research report, you will also research the horsepower of five different cars and/or trucks. Organize your data into a table. Be sure to include the make and model of each vehicle. Which vehicle had the least/most horsepower? Based on your data, which car makers manufacture cars with the best/worst horsepower?

)benzene and toluene form nearly ideal solutions. consider an equimolar solution of benzene and toluene. at 20 °c the vapour pressures of pure benzene and toluene are 9.9 kpa and 2.9 kpa, respectively. the solution is boiled by reducing the external pressure below the vapour pressure. calculate (i) the pressure when boiling begins, (ii) the composition of each component in the vapour, and (iii) the vapour pressure when only a few drops of liquid remain. assume that the rate of vaporization is low enough for the temperature to remain constant at 20 °c.