An organic compound P containing carbon, hydrogen and oxygen only was burnt in excess oxygen. 0.36g of the compound was combusted producing 0.88g of carbon dioxide and 0.36g of water. If the molar mass of compound P is 72, what is the empirical and molecular formula of P?

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.