Amolecular compound is made up of sulfur and fluorine. the compound is found to be 21.96% sulfur by mass with the rest being fluorine. what is the empirical formula of the compound?

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?

How many valence electrons are in atom of radon?

What is the oxidation state of each individual carbon atom in c2o42−?