Physics, 23.08.2020 01:01 amandasantiago2001
The radioactive hydrogen isotope 3H is called tritium. It decays by beta-minus decay with a half-life of 12.3 years.
A. What is the daughter nucleus of tritium?
B. A watch uses the decay of tritium to energize its glowing dial. What fraction of the tritium remains 20 years after the watch was created?
Answers: 1
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The radioactive hydrogen isotope 3H is called tritium. It decays by beta-minus decay with a half-lif...
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