MJH Periodic Table

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Across
  1. 3. Metal that is liquid
  2. 5. Element symbol is Sn
  3. 6. Metal used in electrical wires
  4. 9. Element found in water
  5. 11. Metal used in jewelry (SYMBOL)
  6. 12. Metalloid mass 75
  7. 14. Element symbol for Sodium
  8. 15. Used in nuclear plants
  9. 16. Atomic mass 178
Down
  1. 1. Atomic #1
  2. 2. Used in colorful lights
  3. 4. Nonmetal gas Mass 14
  4. 7. Used in computer chips
  5. 8. Atomic mass 132.91
  6. 10. Needed for bone growth
  7. 13. Atomic mass is 10.81