Group 1 & 2 Metals - By Billy Turner

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Across
  1. 3. Atomic number of 3
  2. 6. K
  3. 9. Essential part of making up leaves and teeth
  4. 14. Name from the greek word "beryllos"
  5. 15. Melting point of 40 degrees Celsius
  6. 16. What part of the periodic table do these metals lie in?
Down
  1. 1. Has an atomic weight of 226
  2. 2. Named after the village "stronian" in Scotland
  3. 4. Its salt is used in street lamps
  4. 5. To cut these metals easily, they need to be _____
  5. 7. What is the name given to these metals
  6. 8. Burns with a blinding white light in oxygen
  7. 9. Atomic weight of 132.9
  8. 10. Where can ALL of these metals be found?
  9. 11. Named after a country
  10. 12. 1st on the table
  11. 13. A word to describe how these metals react
  12. 14. Name from the greek work "barys" meaning "heavy"