How many grams of NaCl should be added to 1.00 L of water in an ice cream maker to make a solution that freezes at -10.0* C. Assume complete dissociation for the NaCl and a density of 1.00 g/mL for water.

Read these sentences from the text. near the equator, the tropics receive the most rain on a consistent basis. as a result, the fresh water falling into the ocean decrease the salinity of the surface water in that region. [. .] . . as the salt content of sea water increases, so does its density. what can you infer about how rain affects the density of surface water near the equator?

Ajet plane is speeding down the runway during takeoff. air resistance is not negligible. identify the forces on the jet.

Which is an example of a reversible physical change?