Across
- 1. A table that shows all of the elements, organized by period and group
- 2. A type of element that is usually shiny, malleable and conductive
- 5. The amount of space an object occupies.
- 6. The ability of a substance to dissolve in another substance.
- 7. Anything that has mass and takes up space.
- 9. A pure substance that contains two or more elements, chemically bonded together
- 10. The gradual destruction of a substance by chemical reaction (e.g., rust on metal).
- 12. Solid, liquid, or gas.
- 14. Particles are loosely packed and can move past each other
- 15. A substance that is sour, reacts with metal, and is corrosive
- 16. Particles are far apart and can move freely
- 17. The amount of matter in an object.
- 19. When a substance changes from a solid to a liquid.
- 20. A type of element that exhibits some properties of metals and some of nonmetals
Down
- 1. A substance that only contains one type of particle
- 3. A property of a substance that can be observed or measured without changing the substance's identity.
- 4. When a substance changes from a liquid to a gas.
- 8. A measure of how much solute is dissolved in a solvent
- 10. A property that describes how a substance reacts with other substances to form new substances.
- 11. A substance that is bitter, slippery, and corrosive
- 12. Particles are closely packed and move very little
- 13. The ability of a substance to be hammered or rolled into thin sheets.
- 18. A type of element that is usually dull, brittle, and nonconductive
