Density is calculated by dividing the mass of a substance by its

Smog is the term used to describe the combination of fog and smoke

One does not belong why? ice, gold ,wood ,diamond and table salt

What happens when an atom of sulfur combines with two atoms of chlorine to produce sci2? a. each chlorine atom shares a pair of electrons with the sulfur atom. b. an electron is transferred from each chlorine atom to the sulfur atom. c. an electron is transferred from the sulfur atom to each chlorine atom. d. each chlorine atom shares all its valence electrons with the sulfur atom.