HydrogenhardMCQ SINGLE

Tritium, the radioactive isotope of hydrogen, decays by emitting which of the following particles?Hydrogen Chemistry Question

Question

Tritium, the radioactive isotope of hydrogen, decays by emitting which of the following particles?

Answer: C

💡 Solution & Explanation

Tritium is a radioactive isotope that decays by emitting low-energy beta ($\beta^-$) particles. The nuclear reaction is $^3_1H \rightarrow ^3_2He + \beta^- + \bar{ u}$.

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