Mole Day

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Across
  1. 2. Helps convert from _____ to atoms
  2. 3. National Mole Day
  3. 5. You can have a mole of...
  4. 8. How big 6.022x10^23 is
  5. 9. The amount of substance containing the same number of atoms as 12 grams of C-12
  6. 10. Mass of 1 atom of carbon in amu
  7. 12. Avogadro's Number
Down
  1. 1. Allows chemists to _____ weight of substances given they have same # of atom
  2. 4. Presented paper in support of Avogadro
  3. 6. Atom used as basis for mole
  4. 7. Country Avogadro is from
  5. 10. Year of First Chemical Congress
  6. 11. When Avogadro first proposed hypothesis