2. list at least two chemical reactions that resulted in a white precipitate. for these reactions list the possible chemical name of the precipitate. what do these reactions (and the others with white precipitates) have in common?

3. of all the reactions you performed, how many resulted in a precipitate and how many did not? make a general statement about the interaction of aqueous ionic compounds, using the term double-displacement reaction.

has anyone done this i only know the first one that i did not post here.

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.