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13 Cards in this Set

  • Front
  • Back
octet rule
elements wnat 8 elements on their outer valence shell
cat ion
positive ion
anion
negative ion
ionic bond
attraction of cat and an ions
always nonmetal/metal
valence shell
outer electrons
covalent bonding
share elements
two of same element
polar molecules
negative one end; positive other
compound
two or more elements
molecule
two or more atoms
binary compound
two elements
naming ions
name first ion first
change end ide
naming molecule
name first element
then second w/ ide

add prefixes to beginning
polyatomic
many atoms
are covalent bonds; whole thing is ionic though