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Tritium (from Ancient Greek τρίτος (trítos) 'third') or hydrogen-3 (symbol T or 3 H) is a rare and radioactive isotope of hydrogen with half-life ~12.3 years.
Hydrogen (1 H) has three naturally occurring isotopes: 1 H, 2 H, and 3 H. 1 H and 2 H are stable, while 3 H has a half-life of 12.32(2) years. [ 3 ] [ nb 1 ] Heavier isotopes also exist; all are synthetic and have a half-life of less than 1 zeptosecond (10 −21 s).
Learn about the radioactive isotope of hydrogen, tritium, its decay, formation, occurrence, NMR data and radiation protection. Find out the difference between tritium and deuterium, and the applications and risks of tritium in nuclear industry and medicine.
Tritium (also known as hydrogen-3) is a radioactive isotope of hydrogen. The nucleus of tritium (sometimes called a triton) contains one proton and two neutrons, whereas the nucleus of protium (by far the most abundant hydrogen isotope) contains one proton and no neutrons.
26 wrz 2024 · Tritium, (T, or 3H), the isotope of hydrogen with atomic weight of approximately 3. Its nucleus, consisting of one proton and two neutrons, has triple the mass of the nucleus of ordinary hydrogen. Tritium is a radioactive species having a half-life of 12.32 years; it occurs in natural water with an.
Learn about the three isotopes of hydrogen: protium, deuterium and tritium. Find out their properties, abundances, applications and kinetic isotope effects.
30 paź 2024 · Corresponding compounds of the hydrogen isotopes differ slightly in their physical properties. This difference is shown by the properties of the waters, listed in the Table, and of the elements, listed in the following Table. The same is true of their chemical properties, both thermodynamic and kinetic.
