What did you observe about the salt solution after the water was gone? (3 points) Small square salt crystals are visible on the bottom of the container.
Small square salt crystals are invisible on the bottom of the
container.

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?

Using the periodic table, complete the table to describe each atom. type in your answers. a ? b? c? d? e? f?

Which type of substance ionizes partially and gives off hydrogen ions when dissolved in water? a. strong acid b. strong base c. weak acid d. weak base