Given the balanced equation representing a reaction determine the following mole ratios: C3H8(g) + 5O2(g) --> 3CO2(g) + 4H2O(g)

a. Oxygen to Propane 5 Mole O2 / 1 Mole C3H8
b. Carbon Dioxide to Propane

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.