5. 36.0 g of hexane (C6H4, P = 124 torr) and 72.4 g of benzene (C6H6, P=95.1 torr) are mixed. What is the vapor pressure, in torr, of the solution? 6. What is kinetics? What is the unit for rate of reaction? 7. What are the four measurables that effect reaction rate? 8. For the given reaction, relate the rates of the species to one another: 2 SO3(g) O(g) + 2 SO(g) 9. For the reaction A 2 B + C, the initial concentration of A is 0.816 M and after 4.50 minutes, it is 0.562 M. What is the rate of reaction over this time, in M/s?