Bonding Types

Covalent Bonding
1. Shared pair of electrons between atoms.
2. Dative Bond: Bond where only 1 of the bonded atoms provides both electrons for the bonds.
Ionic Bonding
1. Electrostatic force of attraction between oppositely charged ions.
2. Common Ions
  1. Nitrate: NO3(-)
  2. Carbonate: CO3(2-)
  3. Sulfate: SO4(2-)
  4. Ammonium: NH4(+)
Metallic Bonding
1. Attraction of positive ions to delocalised electrons.
2. Giant Metallic Lattice Properties
  1. Malleable: Can be hammered into shape.
  2. Ductile: Can be stretched out.
  3. High BP/MP: Attraction between electrons and positive ions is very strong, so a lot of energy is required to break the bonds.
  4. Conduct Electricity: Delocalised electrons can move freely anywhere in the lattice

Resumen del Recurso

	Creado por Thundorz hace alrededor de 9 años