Across
- 6. Valence Shell Electron Pair Repulsion
- 7. Ion with a negative charge
- 9. Band of colors in rainbow order
- 12. Person that created the periodic table
- 13. Number of Wave Cycles in a set of time
- 15. A solution with a pH of 8-14
- 16. A solution with a pH of 1-6
- 17. High luster or high conductivity
- 19. Ion with a positive charge
Down
- 1. neutral group of atoms bonded by covalent bonds
- 2. SI unit of frequency
- 3. Molecule with 2 poles
- 4. High conductivity and high luster
- 5. Atom or group of atoms with a charge
- 8. Low conductivity and low luster
- 10. SI unit for Substance
- 11. Row in the periodic table
- 14. Lowers Activation Energy
- 18. Column in the periodic table