Elements Crossword

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Across
  1. 1. Used in Glow lamps
  2. 5. 80% percent of the Periodic Table
  3. 7. Lightest Metal
  4. 9. RedBrown Liquid Nonmetal at Room Temperature
  5. 10. Needed for organic molecule
  6. 11. Most Abundant Element in Universe
  7. 13. Means heavy stone, represented by W
  8. 15. Used in Nuclear power plant because of its radioactivity
Down
  1. 2. Used as an oxidizing agent
  2. 3. Helps keep bones healthy
  3. 4. Most Electronegative
  4. 6. Most abundant element in Earth's Atmosphere
  5. 8. Separates the Metals from Non metals
  6. 12. Liquid Metal
  7. 14. Precious metal used in jewelry and coins