Across
- 5. a type of vaporization that occurs on the surface of a liquid as it changes into the gas phase
- 8. transition of a substance from a solid to a liquid phase transition where a liquid turns into a solid
- 10. Everything that exists is made up of matter. Matter has two fundamental properties
- 11. state of matter from the gas phase into the liquid phase physical process that results in the
- 12. particle that consists of a nucleus of protons and neutrons surrounded by an electromagnetically-bound cloud of electrons
- 14. is any substance that has mass and takes up space by having volume
- 15. A substance that flows freely but is of constant volume
- 16. the measure of the amount of matter in a body
Down
- 1. A substance that has no fixed size or shape
- 2. It is the process of turning from liquid into vapor change of
- 3. is a physical quantity that expresses quantitatively the attribute of hotness or coldness
- 4. a group of two or more atoms held together by attractive forces known as chemical bonds
- 6. the ratio of how much mass is in an object compared to the volume of that object
- 7. A firm and stable in shape; not liquid or fluid
- 9. its temperature is lowered below its freezing point
- 13. is the thermal energy transferred between systems due to a temperature difference