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Iodine-129 (\(^{129}\text{I}\)) is a radioactive isotope of iodine. It has a half-life of approximately 15.7 million years, making it a long-lived isotope.

Ancestors (6)

  1. Isotopes of iodine
  2. Isotopes
  3. Nuclear physics
  4. Subfields of physics
  5. Physics
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