Periodic Table

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Across
  1. 2. / Each element is represented by one __ on the Periodic table
  2. 4. / with one or two-letter chemicals __
  3. 5. / What makes the periodic table really in is its valuable use as a(n) __ tool
  4. 6. / You can predict a lot about the chemical __ of an element if you known where it is on the periodic table
Down
  1. 1. / The __ is the most powerful tool chemists have for organizing chemical information.
  2. 3. Mass / and below the symbol are the full name of the element , and its __
  3. 7. / on a square, above the chemical symbol is the __ of the element