Across
- 2. Transferring this can change the phase of matter.
- 6. Characteristics of matter that describe how matter reacts.
- 10. A group of the same atoms chemically bonded together.
- 11. Capitol and Lowercase letters that signify what element is on the periodic table.
- 13. Center of the Atom.
- 14. Particle with no charge.
- 16. Elements are divided into these
- 18. Outermost ring of electrons in an Atom
- 20. A group of compounds, Elements, or Atoms not physically bonded together.
- 21. Positively charged particle in an Atom.
Down
- 1. A mixture that is not evenly distributed.
- 3. A group of different types of atoms bonded together.
- 4. How much physical space an object takes up.
- 5. How much stuff makes up an object.
- 7. Mass divided by volume
- 8. The amount of Electrons/Protons in an Atom
- 9. A mixture that is the same throughout.
- 12. Table with every element categorized by properties.
- 15. Negatively charged particles in an Atom.
- 17. Characteristics of matter that you can observe.
- 19. All elements are made of these.