nuclear reactor

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Across
  1. 3. the former name for the nuclear reactor
  2. 6. material used to power nuclear reactors
  3. 7. used to remove heat from the core
  4. 8. A unique reactor using Uranium-233 isotope for fuel, built in India by BARC and Indira Gandhi Center for Atomic Research
  5. 9. creator of the world's first nuclear reactor
Down
  1. 1. a severe nuclear reactor accident
  2. 2. the nuclei of an atom splits into smaller nuclei
  3. 4. another name for slow neutrons
  4. 5. the type of reaction triggered in nuclear fission
  5. 10. one of the first large scale nuclear disasters