A shorthand representation of the composition of a substance using atomic
symbols and numerical subscripts is called a(n)

Joan writes four numbers on the board in standard form, and then she writes their scientific notation

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.

List the path of the respiratory system