Mendeleev

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Across
  1. 5. what was his name?
  2. 6. he was a ____ chemist
Down
  1. 1. graduated with a __ for creating the periodic table
  2. 2. table what did he create?
  3. 3. played a major role in transforming ___ in russia.
  4. 4. predicted the discovery of several new ___.