Acar with a 20-gallon gas tank can go 25 miles on 1 gallon
of gas. if the tank is full at the beginning of a trip, how
many times does the driver have to refill the gas tank on
a 725-mile trip?

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.