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UPSC CDS 2 2020 GK Paper
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© examsnet.com
Question : 5
Total: 120
The radioactive isotype of hydrogen is
protium
deuterium
tritium
hydronium
Validate
Solution:
The most stable radioactive isotype of hydrogen is Tritium with a half-life of 12.32 years. It is a hydrogen isotope that consists of one proton, two neutrons, and one electron.
© examsnet.com
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