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Chapter 2
Chapter 2 Vocab
| Question | Answer |
|---|---|
| Dissolve | to mix completely with liquid. |
| Gas | a state of matter that does not have its own shape or definite volume. |
| Liquid | a state of matter that has a definite volume but no definite shape. |
| Physical State | the state of matter a substance is in at a certain temperature. |
| Solid | a state of matter that has a definite shape and volume. |
| Solubility | the maximum amount of a substance that can be dissolved by another substance. |
| Thermal Energy | the internal energy of an object due to the kinetic energy of its particles. |
| Insulate | to cover or surround with a material that reduces or stops the flow of energy. |
| Electrical Energy | the energy of charged particles. |
| Conduct | to allow the passage of energy through or along a path. |
| Magnetism | the ability of a material to be attracted to a magnet without needing to be a magnet themselves. |
| Volume | a measure of how much space an object takes up. |
| Substance | a particular kind of matter. |
| Relative Density | the ability to sink or float in water. |
| Physical Property | a characteristic of matter that can be observed and or measured. |
| Matter | anything that has mass and takes up space. |
| Mass | the amount of material in an object. |