| Question | Answer |
| 1. What phase of matter has particles that can slide back and forth past each other, and fill up the bottom of a container? | Liquid
|
2. What happens to the phase of liquid neon if you cool it enough? | It freezes
| 3. Is sugar water a heterogeneous or homogenous mixture? | Heterogeneous
| 4. Is carbon dioxide an element or a compound? | Compound
| 5. Is carbon an element or a compound? | Element
| 6. What happens to the density of a sample if you increase the mass of that sample? | The density increases
| 7. If 200 grams of liquid occupy a space of 45 mL, what is its density? | 4.44 g/mL
| 8. What is the density of a square object that has a mass of 5 g and each side 2cm? | 0.625 g/cm3
| 9. Would an object that has a density of 1.5 g/mL float or sink in water? | Sink
| 10. Would a block of silver, that has a density of 10.5 g/mL, float or sink in liquid mercury that has a density of 13.5 g/mL? | Float
| 11. What happens to the speed of particles when you freeze the sample? | They slow down.
| 12. What happens to the speed of particles when they sublimate? | They speed up.
| 13. What is the name of the phase change when a gas turns directly into a solid? | Deposition.
| 14. Which of the three common phases of matter does not have a set volume? | Gas
| 15. Which phase of matter has a set volume and a constant shape? | Solid |
