13. The idea that all matter consists of tiny particles in constant motion is an example of a (n)

Which of the following would have less momentum than a 52 kg cheetah running at 10 m/s?

)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.

Anyone who's in connections academy chemistry b have the factors that affect the rate of a reaction portfolio already done?