Calculate the number of formula units of the compound and the number of each ion in 7.75 moles of sn(so4)2. enter a zero for an ion that doesn't occur in the compound. webassign will check your answer for the correct number of significant figures. formula units webassign will check your answer for the correct number of significant figures. sn4+ ions webassign will check your answer for the correct number of significant figures. s2- ions webassign will check your answer for the correct number of significant figures. so42- ions webassign will check your answer for the correct number of significant figures. o2- ions

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.