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KS3 slg
KS3 solids liquids and gases
| Question | Answer |
|---|---|
| This is caused by gas particles colliding with the sides of a container. | Pressure |
| Everything is made of these | Particles |
| The state of matter with a fixed shape. | Solid |
| Water is in this state | Liquid |
| Particles in this state can move anywhere | Gas |
| These means the particles are forced closer together | Compressed |
| Gases and liquids take the shape of this | Container |
| Solids cannot do this | Flow |
| This describe the arrangement of particles in a solid | Regular pattern |
| This describe the arrangement of particles in a gas | Random |
| This is the only movement particles in a solid can do | Vibrate |
| How close particles in a liquid are | Touching |
| These states cannot be compressessed | Solid and liquid |
| These states can flow | Liquid and gas |
| Gas particles have more of this than particles in a solid | Energy |
| The position of particles in a solid | Fixed |
| An example of a liquid | Water |
| Materials which are low density will do this | Float |
| Liquids turn to solids when they do this | Freeze |
| The movement of particles from an area of high concentration to an area of low concentration | Diffusion |
| This means a liquid turning into a gas without need to heat it up | Evaporating |
| All states do this when they are heated | Expand |
| When there is little energy and the particles move closer together | Contract |
| How much space something takes up | Volume |
| How much of something there is | Mass |