Unit 3 Vocabulary

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Unit 3 vocab
Crossword Hints
  1. Elements on the right side of the periodic table; defined by what they are not
  2. Helium, Neon, Argon, Krypton, Xenon, Radon are all _________
  3. Group of elements that share some properties of metals and some properties of certain nonmetals; sometimes called semimetals
  4. A metalloid that may look like a metal but doesn't share the properties of a metal; atomic number- 51
  5. Metalloid that's poisonous; element 33 on the periodic table
  6. Important nutrient for plants; atomic number- 5
  7. The first row of the inner transition metals is the _______ series
  8. The second row of the inner transition metals is the ______ series
  9. Element in the lanthanide series; atomic number- 62
  10. All elements of the actinide series are _________