Chemistry - Unit 7

Js the stuff from that one chart we made

Network: Lattice Point Particle

Nonmetal atom

Network: Interparticle Force

Covalent bond

Network: Properties

Very high melting point, very hard

Network: Examples

Graphite, quartz, diamond

Metallic: Lattice Point Particle

Metal atom

Metallic: Interparticle Force

Metallic bond

Metallic: Properties

Varying melting point, conductors, malleable, ductile

Metallic: Examples

Iron, Platinum

Group 8A: Lattice Point Particle

Noble gas atom

Group 8A: Interparticle Force

LDF

Group 8A: Properties

Very low melting point, insulators, soft

Group 8A: Examples

Neon, Argon

Molecular: Lattice Point Particle

Molecule

Molecular: Interparticle Force

Hydrogen bonding, dipole-dipole, LDF

Molecular: Properties

Low melting point, insulators, soft

Molecular: Examples

Ice, dry ice, sugar

Ionic: Lattice Point Particle

Ion

Ionic: Interparticle Force

Electrostatic force

Ionic: Properties

High melting point, insulators (as a solid, not liquid or aqueous), hard

Ionic: Examples

Rust (Fe2O3), table salt (NaCl)