Across
- 2. Simplest form of matter made of one kind of atom
- 3. Physical property related to how well something dissolves
- 5. Another word for “burnable” or ability to catch fire
- 7. Table where all known elements are listed
- 12. Example of a homogeneous mixture (like lemonade)
- 13. Chemical property that describes how substances interact with acids
- 19. Exothermic chemical change often with heat and light
- 20. Two or more substances physically combined
- 21. Matter that has mass and takes up space
- 22. When iron reacts with oxygen and forms rust
- 24. Temperature at which a liquid becomes a gas
- 25. Law that says matter isn’t created or destroyed
Down
- 1. A solid becoming a liquid happens at this point
- 4. Type of
- 6. What a chemical change always forms
- 8. The result of a solute dissolving in a solvent
- 9. An unevenly mixed combination (like salad dressing)
- 10. Evidence of a chemical change: formation of this solid
- 11. The part of a solution that does the dissolving
- 14. A fluid’s resistance to flow
- 15. A mixture with evenly distributed components
- 16. The part of a solution being dissolved
- 17. Two or more elements chemically combined
- 18. Property of a substance that can only be observed when a new substance forms
- 23. A measure of compactness (mass divided by volume)