Solution Number 1
2
3
Salt amount is
16.0
11.7
7.2
3.4
0.0
Water
(ml)
60
60
60
60
60
Food coloring (drops)
2 Blue
2 Green
2 Yellow
1 Yellow, 1 Red
2 Red
5
Calculations:
1. Determine the density of each solution layer by using the calculation listed below:
Example: Solution #1
Mass = 16.0 g salt + 60 g water = 76.0 g solution
Volume = 60 ml water
Density = Mass/Volume = 76.0 g/60 mL = 1.27 g/mL
Solution #
Density
1
2
3
5
No

If the root word engage means “to connect with something,” what does the word disengage mean in the following sentence? he disengaged the gears by stepping on the clutch pedal.a.added more engine powerb.activated a connection to the pedalc.stalled the engined.released a connection to the pedal

Find the number of grams of hcl needed to react completely with .50 moles of magnesium.

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.