How many grams of iodine are produced when 0.72 mol of fluorine react with potassium iodide (KI)?

F2 + KI → I2 + KF

How many moles of carbon dioxide will form if 2.5 moles of c3h8 is burned

What mass of natural gas (ch4) must you burn to emit 276 kj of heat?

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.