Instances in which a prescription or nonprescription drug is used in an inappropriate way are regarded as__________.A.extremely rareB.drug misuseC.drug abuseD.illicit drug-taking behavior

62. Describe the relationship between rate constants and equilibrium constants and show why this relationship occurs. Illustrate your answer with an example (you can use pretend reactants and products if you wish). 63. Describe what a solubility constant (or solubility product) is. How does the solubility of a solid change with temperature and why?

1. Assuming that 1 gallon of crude oil yields roughly 1/2 gallon of gasoline, estimate the decrease in oil consumption that would ensue if the average fuel efficiency of U.S. cars and light trucks, now averaging around 23 miles per gallon, were raised to 50 miles per gallon typical of a hybrid car. Assume that the average vehicle is drive 10,000 miles per year and that there are about 250 million light trucks and cars operating in the United States.