Across
- 1. A part of the atom that has a positive charge
- 2. It is an element we need to breathe
- 4. A part of the atom that has a negative charge
- 7. Is anything that has mass and takes up space
- 8. The electrical factor of an atom
- 9. A part of the atom that has a neutral charge
- 11. Phase of matter that has a definite shape and a amount of space
Down
- 1. Special characteristics used to describe a substance
- 3. Smallest particle of a type of matter that has all of its photons
- 5. Central part of the atom
- 6. Phase of matter with no definite volume or shape
- 10. Phase of matter with a definite volume, but with no shape