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bonding modles (ionic (high melting/ boiling points, many are soluble in…
bonding modles
ionic
high melting/ boiling points
many are soluble in water
conduct electricity when liquid but not solid
they are formed by the loss or gain of electrons
covalent
low melting/boiling points
a few are soluble in water
most do not conduct electricity
they are formed when they share pairs of atoms
giant covalent
high melting / boiling point
insoluble in water
most do not conduct electricity
they are formed when they share pairs of atoms
metallic
high melting/ boiling poinst
insoluble in water
conduct electricity when solid or liquid
