covalent bonding
the mutual sharing of one or more pairs of electrons between two atoms.
chemical formulas
shows the elements that make up the compound and the numbers of atoms of each element in the smallest unit of that compound
naming using prefixes
mono - 1
do - 2
tri - 3
tetra - 4
penta - 5
hexa - 6
hepta - 7
octa - 8
nona - 9
deca - 10
ex: MONOcarbon DIoxide