7.2 Arrangement & Movement of PARTICLES
Closely Packed together in Regular Pattern, occupying Minimum space. (High Density)Vibrate about Fixed Position,
held in position by Strong Intermolecular Bonds.
(Fixed Volume & Shapes)
Randomly arranged with particles slightly
further apart compared to solids.
(Relatively High Density)
Free to move about but Confined,
have Attractive Forces between particles.
(Fixed Volume, No Fixed Shape)
Far Apart, Randomly Arranged. (Low Density)Particle have Little Attraction between them, move about randomly at High Speed. (No Fixed Shape & Volume)