Crazy Chemistry

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Across
  1. 2. The partner of Empirical
  2. 3. The mass in grams of 1 mole
  3. 6. Two things
  4. 7. Rhymes with miracle
  5. 8. A unit of measurement
  6. 9. Anagram of marg
Down
  1. 1. The mass by percent
  2. 4. Avagadros Invention
  3. 5. To change
  4. 8. The sum of molar mass