Q41 / 170 · Manipal (MET) 2018 · Chemistry

The noble gas used for treatment of cancer is

  • A
    Helium
  • Correct answer
    B
    Radon
  • C
    Argon
  • D
    Krypton

Solution

Radon is radioactive with half-life period of 3.8 days and is used for the treatment of cancer.

Hence, the correct answer is option: 'B'.

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