MCQ
Which one of them is a radioisotope?
  • A
    Cobalt-60
  • B
    Carbon-12
  • C
    Carbon-14
  • D
    None of the above

Answer

  1. Cobalt-60

Explanation:

Radioactive isotopes have unstable nucleus which emits energy and particles when it converts to stable form. Cobalt-60 is an isotope used to treat Cancer like problems.

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