Chemistry

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Across
  1. 2. The closeness of measurements to the correct or accepted value of the quantity measured.
  2. 3. The distance between corresponding points on adjacent waves.
  3. 6. The closeness of a set of measurements of the same quantity made in the same way.
  4. 8. What element is [Xe]4f^14 5d^4 6s^2.
  5. 9. What element is 1s^2 2s^2 2p^3.
Down
  1. 1. The center of an atom.
  2. 2. 6.0221367*10^23
  3. 4. The SI base unit for electric current.
  4. 5. Matter with no definite volume and no definite shape.
  5. 7. Mass divided by volume.