Chapter 4 Vocabulary

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Across
  1. 3. is a three-dimensional region around the nucleus that indicates the probable location of an electron.
  2. 4. is defined as the number of waves that pass a given point in a specific time, usually one second
  3. 8. A state in which an atom has a higher potential energy than it has in its ground state
  4. 9. the arrangement of the electrons in an atom
  5. 10. Together, all the forms of electromagnetic radiation form
  6. 12. level the electron-containing energy level with the highest principal quantum number
  7. 14. the minimum quantity of energy that can be lost or gained by an atom
  8. 15. electrons that are not in the highest occupied energy level
Down
  1. 1. The lowest energy state of an atom is its
  2. 2. is the distance between corresponding points on adjacent waves
  3. 5. a form of energy that exhibits wavelike behavior as it travels through space
  4. 6. When a narrow beam of the emitted light was shined through a prism, it was separated into a series of specific frequencies of visible light
  5. 7. the emission of a continuous range of frequencies of electromagnetic radiation
  6. 11. the group 18 elements
  7. 13. a particle of electromagnetic radiation having zero mass and carrying a quantum of energy