Across
- 5. Two or more substances physically combined
- 7. Deterioration caused by oxidation
- 8. How hard/soft something is
- 9. Gets dissolved in a solution
- 11. A metal that is liquid at room temperature
- 12. A mixture with more than one phase
- 15. When a substance reacts with oxygen and its chemical properties change
- 16. Ability to catch fire
- 18. Lots of solute in a solvent
- 22. The temperature at which something melts (2w)
- 23. Water at 0 degrees celsius (2w)
- 25. Two or more elements that are chemically combined
- 26. Universal solvent
- 27. The smell of a substance
- 28. Ability to react
- 29. Baking a cake is a _____ change
- 30. Part of solution that solute is dissolved in
Down
- 1. The feel of a substance
- 2. Covalently bonded atoms
- 3. Gas, liquid, solid
- 4. Adding more solvent to the solute
- 6. When the solvent cannot dissolve more solute without a temperature or pressure change
- 10. A _____ has a constant composition
- 13. The ability to conduct electricity (2w)
- 14. Water at 100 degrees celsius (2w)
- 17. A material that contains one phase is a ______ mixture
- 19. Through a physical or chemical change, matter cannot be created nor _______
- 20. Substance made with one type of atom
- 21. The boiling point of a substance is a _____ property
- 24. The acidity of a substance