Chemistry-Os

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Across
  1. 2. Atomic symbol for Gold
  2. 3. Salt formers
  3. 5. Used to relieve mild to moderate pain (e.g., headaches, toothaches, menstrual cramps), reduce fever, and decrease inflammatio
  4. 8. Suicide metal
  5. 9. Only element discovered in Japan
  6. 10. A proton acceptor
  7. 12. The only metal that is liquid at room temperature
Down
  1. 1. Metal found in chlorophyll
  2. 4. A negatively charged ion
  3. 6. The METAL with the highest melting and boiling point
  4. 7. A proton donor
  5. 11. The only liquid halogen at room temperature
  6. 13. A positively charged ion