General Chemistry

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Across
  1. 3. the element used by Rutherford during the Scattering experiment.
  2. 5. anything that has mass and occupies volume
  3. 6. the positive is called
  4. 8. the metal in the liquid state
Down
  1. 1. an indivisible and basic unit of matter
  2. 2. the only non-metal in the liquid state
  3. 4. defined as mass divided by volume
  4. 7. the center of an atom