Periodic Table Elements

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Across
  1. 5. Spodumene, petalite, lepidolite, and amblygonite are elements where this element is found
  2. 6. Element symbol B, Atomic number 5
  3. 7. You need two of these to make water
  4. 10. Found in the debris of the first hydrogen bomb explosion in 1952, named after Albert Einstein.
  5. 14. This element appears between Fluorine (F), and Bromine (Br)
  6. 15. Is a silvery-grey metal, it has 92 protons and 92 electrons
  7. 16. We need this to breathe
  8. 18. The elements name is derived from the Spanish term platino, meaning "little silver"
  9. 20. Is a liquid with a deep red color, when evaporated it becomes a red/amber colour
Down
  1. 1. A radioactive chemical atomic number 85
  2. 2. It is the third-most abundant gas in the Earth's atmosphere
  3. 3. Radioactive element with the element symbol Pu
  4. 4. Element symbol Kr
  5. 8. Can be described as a bright fluro colour
  6. 9. It is a brittle, mildly toxic, rare, silver-white metalloid
  7. 11. A planet has the same name as this element
  8. 12. Element number is Po
  9. 13. This element starts with X and is a gas
  10. 17. The element above it is Carbon (C), and the element below it is Germanium (GE)
  11. 19. Element symbol Fe, Atomic number 26