Jared is reading an article about the heavy rains that have fallen recently in his town. but he can't separate the facts from the opinions. which sentences in the article state facts?

specific gravity is the density of a substance divided by the density of water. since (at standard temperature and pressure) water has a density of 1 gram/cm3, and since all of the units cancel, specific gravity is usually very close to the same value as density

so "c" is the answer

plz give brainliest

increased stability in the completion of fluorine's outer shell.

i do not get it   at all