In a certain reaction, the theoretical yield of iron is 6.5 grams. During production, 5.7 grams of iron was produced. What is the percent yield of this reaction? **Your answer should be written as XX

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.