Particle Theory Revision 0.0 / 5 ? ScienceParticle ModelYears 7-9 (KS3)None Created by: CDowlingCreated on: 11-11-20 17:43 The amount of space taken up by a substance. Volume 1 of 14 The exact temperature at which a substance melts. Melting Point 2 of 14 State of matter with a fixed volume and shape, it's particles are rigid and it cannot be squashed. Solid 3 of 14 These make up all solids, liquids and gases. Particles 4 of 14 When a gas cools and turns into a liquid. Condensation 5 of 14 State of matter in which particles are free to move in all directions, it has no fixed shape or volume. Gas 6 of 14 Movement of particles around a fixed position. Vibration 7 of 14 The temperature at which a substance boils Boiling Point 8 of 14 When a substance changes from a solid to a gas. Sublimation 9 of 14 The movement of particles from an area of high concentration to an area of low concentration until it is equal (e.g. adding squash to water). Diffusion 10 of 14 Water is an example of this state of matter. Liquid 11 of 14 Heaviness of an object for its size. Density 12 of 14 The process when a liquid changes to a solid. Freezing 13 of 14 The 'pushing' force created when gas particles collide in a closed container. Gas Pressure 14 of 14
Comments
No comments have yet been made