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Vocab week #3
| Question | Answer |
|---|---|
| Deposition | changing from a gas directly to a solid |
| Endothermic | taking in heat |
| Exothermic | giving off heat |
| Melting/Freezing pt. | the same temp. b/w the states of solid and liquid |
| Vaporization/Condensation pt. | the same temp. b/w the states of liquid and gas |
| Matter | anything that has mass and takes up space |
| Mass | the amount of matter in an object |
| Weight | the force of gravity on an object |
| Tyndall Effect | the ability to scatter light |
| Malleable | the ability to be made into a sheet |
| Ductile | the ability to be made into a wire |
| Conductivity | the ability to allow something to pass through it |
| Density | mass per unit volume |
| Viscosity | how thick or thin something is |
| Hardness | measured by the Mohs hardness scale |