Atomic Models and the Periodic Table

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12345678910111213141516171819202122
Across
  1. 3. the latin name for Gold (Au)
  2. 4. the name of the first group (2A) (no spaces)
  3. 6. the number of electrons that need to be given or taken away to make a full shell for an atom
  4. 8. the set of elements where most of the nuclear elements are
  5. 9. on the staircase
  6. 10. the name of the last group (8A) (no spaces)
  7. 11. the latin name for Copper (Cu)
  8. 13. the element name after the second scientist to contribute to Bohr-Rutherford diagrams
  9. 14. the name of the block of group 'B' elements (no spaces)
  10. 16. right of the staircase (no space or hyphen)
  11. 17. the latin name for Silver (Ag)
  12. 19. the element named after the first scientist to contribute to Bohr-Rutherford diagrams
  13. 20. the latin name for Potassium (K)
  14. 21. the name of the second last group (7A)
  15. 22. the latin name for Sodium (Na)
Down
  1. 1. the ring/orbit that electrons are contained within
  2. 2. the outermost shell of electrons
  3. 3. the name of the second group (1A) (no spaces)
  4. 5. the latin name for Tungsten (W)
  5. 7. amu (expand the acronym)
  6. 12. the latin name for Iron (Fe)
  7. 15. the term for metals that have magnetic properties
  8. 18. left of the staircase