Periodic Table

Edit Answers
123456789101112131415161718192021222324252627282930
Across
  1. 1. Have properties of both metals and nonmetals
  2. 7. The number of electrons gained or lost when Noble Gases become an Ion
  3. 10. Element Uranium (U) is in a column and is considered as this group of element
  4. 12. Silvery gray metals, extremely soft, react with water, charge is plus one, etc.
  5. 13. Dull, poor conductors, brittle, low melting point, etc.
  6. 17. Radioactive, manmade, grouped into a row rather than a column, etc.
  7. 18. A consistent ion charge pattern that will be produced when transferring electrons to form an ___
  8. 19. Element Calcium (Ca) is in group 2 and is considered this group of element
  9. 24. This type of element includes hydrogen, helium, nitrogen, oxygen, etc.
  10. 26. Element Neon (Ne) is in group 18 and is considered this group of element
  11. 27. This type of element includes gold, copper, platinum, iron, etc.
  12. 28. Gray white luster, oxidize in air, charge plus two, etc.
  13. 29. The name for the electrons in the highest energy level
  14. 30. Alkali Metals are the most ___ metal
Down
  1. 2. Element Cobalt (Co) is in group 9 and is considered this group of element
  2. 3. Ductile and malleable, good conductors, have multiple oxidation states, etc.
  3. 4. Nonmetals, the charge is minus one, the only group that contains solids, liquids, and gasses, etc.
  4. 5. Colorless, odorless, tasteless (colors seen when in the excited state), nonreactive, etc.
  5. 6. Shiny, good conductors of electricity and heat, ductile, malleable, etc.
  6. 8. Element Sodium (Na) is in group 1 and is considered this group of element
  7. 9. AKA Rare earth metals, shiny and silvery white, react violently with nonmetals, soft but increase in hardness, etc.
  8. 11. Nonmetals do this when transferring electrons
  9. 14. How our current periodic table is arranged
  10. 15. Arranged his periodic table by increasing atomic mass
  11. 16. This type of element includes boron, silicon, arsenic, etc.
  12. 20. Metals do this when transferring electrons
  13. 21. This is the most reactive nonmetal
  14. 22. Provides a way to visualize an atom’s structure and potential to bond
  15. 23. Element Bromine (Br) is in group 17 and is considered this group of element
  16. 25. Arranged his periodic table by increasing the atomic number