Across
- 5. substances that are usually dull, not shiny
- 9. describes liquids that can be mixed
- 10. grid-like structures of atoms
- 12. the smallest building blocks of matter
- 14. easily crumbled or shattered
- 18. clusters of atoms
- 19. a mixture in which one substance dissolved
- 20. describes elements that consist of one atom
- 22. substances made up of only one type of atom
Down
- 1. describes liquids that do not mix
- 2. a substance being dissolved
- 3. with two or more types of atoms
- 4. shiny
- 6. a substance that dissolves another substance
- 7. able to be hammered or bent into new shapes
- 8. the characteristics
- 11. any of two or more elements and compounds
- 13. substances that have a metallic shine
- 15. substances made of lattices or identical
- 16. able to be stretched to form a wire
- 17. table: a table that shows the known elements
- 21. a substance