Mark Tefft II 4A Vocab Chemistry

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Across
  1. 3. Emissions from the cathode
  2. 11. negative charged particles
  3. 12. positively charged central core of an atom
  4. 13. emission spectrum consisting of separate isolated lines
  5. 14. position and momentum of a particle cannot be simultaneously measured with arbitrarily high precision
  6. 15. 7 levels of the electron cloud
  7. 16. smallest particle capable of chemical interactions
  8. 17. quantum of all forms of electromagnetic radiation including light
  9. 18. number of protons in the nucleus of an atom
Down
  1. 1. subatomic particle with no charge
  2. 2. concept that matter behaves like a wave
  3. 4. actual or potential patterns of electron density that may be formed in an atom or molecule by one or more electrons
  4. 5. Lowest energy state
  5. 6. emission spectrum that consists of a continuum of wavelengths
  6. 7. every compound is formed of elements combined in specific ratios by mass that are unique for that compound
  7. 8. charge of +2
  8. 9. energy emissions come only in certain amounts
  9. 10. subatomic particle with a positive electric charge