A solution is composed of 0.130 M CH3NH2 and 0.125 CH3NH3Cl, where Kb (CH3NH2) =4.4x10^-4. What are the concentrations of all species at equilibrium?

Jessica is traveling from miami, florida, to chicago, illinois. using the map, tell one way the land will change during the second half of her trip.

Light waves can move through , but they travel fastest when they move through a(n) .

The human activities in two locations are described below: location a: rampant use of plastic containers location b: excessive use of pesticides and fertilizers which statement is most likely true? location a will have poor air quality because plastic is biodegradable. location a will experience water scarcity because plastic absorbs moisture. the population of honeybees will increase in location b because production of crops will increase. the population of fish in location b will decrease because the water is contaminated.