Periodic Table

123456789101112131415161718192021222324252627282930
Across
  1. 2. The only element in group 13 to be a metalloid
  2. 6. how many dots are around Iodine
  3. 7. metals _____ when they become an ion
  4. 14. the first periodic table was arranged by increasing _______.
  5. 16. what group is ductile and malleable
  6. 17. what group has a ionic charge of +1
  7. 19. the modern periodic table is arranged by increasing _____.
  8. 23. what group has an ionic charge of -1
  9. 25. What group is noble gases
  10. 27. what group has the most reactive nonmetals
  11. 29. what is the first element in actinides
  12. 30. Group 5's group name is ______
Down
  1. 1. lanthanides react violently with most ______
  2. 3. metals get a _____ charge when they become an Ion
  3. 4. what group has a ionic charge of -3
  4. 5. The only element in group one to be a nonmetal
  5. 8. Alkali metals are the ____ reactive metals
  6. 9. how many ions is aluminum giving away
  7. 10. nonmetals ___ when they become an ion
  8. 11. the only element in group 14 to be a nonmetal
  9. 12. Alkali metals react with _____ to make strong bases
  10. 13. The group with elements number 57-70
  11. 15. The name of group 17 is
  12. 18. all transuriansium elements are all ____ made
  13. 20. who made the first periodic table?
  14. 21. what is the name of group one
  15. 22. the max number of valence electrons
  16. 24. what group has a full valence electron shell
  17. 26. nicknamed "Rare Earth Metals"
  18. 28. Alkaline Earth metals oxidize in ____