Assertion: tritium | /r/HasProperty | 3h
Facets:
Source sentences:
text: Tritium ( 3H )
text: Tritium ( 3 H) is essential to the construction of boosted-fission nuclear weapons.
text: Tritium (3H) is the heaviest isotope of hydrogen.
text: Tritium (3H) is the only radioactive isotope of hydrogen.
text: In this case, the use of radioactive material is strictly defined by ISO 3157 Standard which allows only two types of radionucleides: tritium (3H) and promethium (147 Pm).
text: Tritium (3H) is a radiogenic and radioactive isotope of hydrogen with a half-life of 12.4 yr.
text: When a radioactive material is used, the ISO 3157 Standard has strictly defined guidelines that allows only low values of two types of radionucleides to be used: tritium (3H) and promethium (147 Pm),
text: The neutrons in turn react with more nitrogen atoms to form tritium (3H) and 12-carbon (12C): 14N + 1n
text: Hydrogen has three main isotopes; protium (1H), deuterium (2H) and tritium (3H).
text: Tritium (3H) is the most stable radioisotope of hydrogen.
text: Tritium (3H) is the only radioactive isotope with a half-life of more than one year.
text: Tritiated water contains tritium (3H) in place of protium (1H) or deuterium (2H), and therefore it is radioactive.
text: Tritium (3H) is the radioactive isotope of H that decays by β - decay to 3He (half-life):
text: Data on concentrations of environmental tracers, such as chlorofluorocarbons (CFCs), tritium ( 3 H), and other chemical and isotopic substances in ground water, can be used to trace the flow of young water (water recharged within the past 50 years) and to determine the time elapsed since recharge.
text: These atmospheric substances, such as tritium ( 3 H) in water vapor from detonation of nuclear bombs in the 1950s and early 1960s,and chlorofluorocarbons (CFCs) from refrigeration and other uses from the 1950s through the 1980s, dissolve in precipitation, become incorporated in the Earths hydrologic cycle, and can be found in ground water that has been recharged within the past 50 years.
text: Although it is difficult to evaluate age information from tritium data alone, age commonly can be reliably determined from data on tritium ( 3 H) and its decay product, helium-3 ( 3 He).