Across
- 2. positively positive.
- 3. Substance made of 2 or more elements.
- 4. Particle that everything is made of.
- 6. Everything is made of ______
- 7. you can have a nice old fashioned ______.
- 9. The number of protons in a nucleus.
- 10. Definite shape and volume.
- 11. Single kind of matter.
- 12. negatively charged particle.
- 13. Substance that cannot be broken into different substances.
- 14. An atom with the same # of protons but a different # of neutrons.
Down
- 1. Neutral charge.
- 3. Study of matter and how it changes.
- 4. mass of an element.
- 5. state of matter with absolutely no shape what so ever.
- 8. States that everything is made of tiny particles.