Tyler Burzynski Chapter 10

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Across
  1. 2. dating the process of estimating the age of a once-living material
  2. 3. fission the energy released as kinetic energy
  3. 4. the unit for measuring radiation dosage in humans based on harm to living tissue
  4. 6. atomic nuclei have an imbalanced neutrons and protons
  5. 7. radiation high-frequency electromagnetic radiation
  6. 8. alpha particle consists of two protons and two neutrons
  7. 9. when unstable atomic nuclei transform and emit radiation
Down
  1. 1. the changing of an atomic nucleus of one element into another
  2. 2. mass the minimum mass of fissionable material needed for a sustainable chain reaction
  3. 5. the rate of decay of a radioactive isotope