Across
- 2. – the smallest unit of an element that retains the properties of that element
- 8. material that does not transfer heat or electricity well
- 10. of matter form in which matter exists depending on its density of particles at certain temperatures
- 11. energy waves bouncing off the surface of an object
- 13. conductivity measure of a substances capability to transfer electricity
- 14. conductivity measure of a substances capability to transfer heat
- 15. how much space matter takes up
Down
- 1. measurement of the ability of a solid to dissolve in a liquid
- 3. anything that has mass and takes up space
- 4. Changing materials into different shapes or smaller pieces; heating and cooling and melting and freezing
- 5. how easily the smooth surface of a mineral can be scratched
- 6. the amount of matter in an object
- 7. property property that does not change the chemical composition of an object, including mass, weight, hardness, physical state, density, solubility, or conductivity
- 9. how tightly matter is packed into a given space
- 12. when two or more atoms join together and share electrons