Across
- 3. – anything that has mass and takes up space
- 4. – a substance or object that does not allow energy to flow through it easily
- 7. – the amount of matter in something
- 9. density – floating or sinking when compared to water
- 11. – the process of forming a mixture of a substance broken down into small pieces and spread evenly throughout a liquid (water)
- 14. – a combination of two or more substances that can be easily separated in some physical way
- 15. energy – energy that is absorbed or delivered by an electric circuit
- 16. – a state of matter in which the substance expands to take both the shape and the volume of its container
Down
- 1. properties – properties of matter that can be observed, measured, or changed without changing the matter itself
- 2. - a substance or object that allows energy to flow through it easily
- 3. – the process of changing a substance from a solid to a liquid by adding thermal energy
- 5. – a state of matter in which the substance has a set shape and size
- 6. energy – energy related to the temperature of an object or a substance
- 8. – the ability of a substance to dissolve in another substance, such as sugar dissolving in water
- 10. of matter – the forms matter can take, such as solid, liquid, and gas; sometimes called phases of matter
- 12. – a type of mixture in which the particles of one or more substances are dissolved (uniformly dispersed throughout) in another substance
- 13. – a state of matter in which the substance takes the shape of the container and has an unchanged volume when poured from one container to another