Paige, Nuclear Chemistry, 3

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Across
  1. 2. A radioactive isotope of hydrogen.
  2. 5. 2 or more light nuclei combine to make a heavier nucleus.
  3. 6. Substance(s) formed as a result of a chemical reaction.
  4. 8. Decay that produces 2 protons and neutrons.
  5. 10. Decay that produces energy.
  6. 11. Decay that has a negative charge.
  7. 12. 1 of 2 or more species of atoms of a chemical element.
Down
  1. 1. A heavy atom splitting into 2 or more smaller nuclei.
  2. 3. A stable isotope of hydrogen, known as "heavy hydrogen".
  3. 4. The antiparticle to an electron.
  4. 7. Starting materials that undergo a chemical reaction.
  5. 9. What you flip in a book.
  6. 11. Decay that has a positive charge.