The difference between a polar and nonpolar molecule is that when they share electrons, polar molecules share their electrons .

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.

How can parts of a solution be separated by chromatography?

The plant food contains nh4)3po4 what tests would you run to verify the presence of the nh4 ion and the po4 ion