Across
- 1. Tungsten at 3,400 degrees Celsius
- 4. Constant number of atoms in a mole
- 7. Negatively charged ion
- 9. What happens to a reducing agent in a reaction
- 10. Number The number of protons within the nucleus
- 11. g/dm^3
- 15. Positively charged ion
- 16. Gases that don't have any reactions
- 17. At least two atoms chemically bonded together
- 18. Most reactive element on the periodic table
Down
- 2. State of matter most common in the human body
- 3. Highest energy state of matter
- 4. Particle that composes all matter
- 5. What happens to an oxidising agent in a reaction
- 6. Material w/ free-flowing electrons
- 8. Most common gas in the atmosphere
- 12. Bond type of Hydrogen gas
- 13. Center of an atom
- 14. Turns atoms into anions