A chemist measures the amount of oxygen gas produced during an experiment. She finds that 708. g of oxygen gas is produced. Calculate the number of moles of oxygen gas produced. Round your answer to 3 significant digits.

Which of these best describes an ionic bond?

The minerals found in bones are deposited by living cells called

How do temperature and salinity affect deepwater currents? as temperatures and salinity levels of water increase, the water rises to the surface where it creates currents as it moves to colder regions. they create changes in wind direction, moving denser water in the same direction as the wind and causing the deepwater circulation patterns found in the ocean. they equalize the forces on undersea currents caused by the coriolis effect as they replace more dense water with less dense water. they create density differences that cause dense deepwater currents to flow toward the equator where they displace less dense, warmer water above them.