Across
- 3. grouping of 2+ substances that don't chemically combine
- 6. a mixture that does mix evenly
- 9. reactivity, flammable, radioactive, etc.
- 10. a substance made of 2+ different elements chemically combined in a set ration
- 13. definite shape, volume, high density
- 14. indefinite shape, volume, compressible
Down
- 1. a pure substance made of only be kind of atom
- 2. colour, shape, length, density, mass, etc.
- 4. the study of the properties of matter and how it changes
- 5. indefinite shape, definite volume, less dense
- 6. a mixture that doesn't mix evenly
- 7. anything that has mass and takes up space
- 8. a mixture of small, undissolved particles that don't settle
- 11. smallest unit of matter
- 12. a homogeneous mixture of two or more substances