tritium water

См. также в других словарях:

• Tritium — Infobox isotope background = #ffcccc text color = isotope name = Hydrogen 3 alternate names = tritium, triton mass number = 3 symbol = H num neutrons = 2 num protons = 1 abundance = trace halflife = 4500±8 days decay mode1 = Beta emission decay… …   Wikipedia

• Tritium — Pour les articles homonymes, voir Tritium Calcio 1908 . Tritium (Hydrogène 3) table Général Nom, Symbole tritium …   Wikipédia en Français

• tritium — /trit ee euhm, trish , trish euhm/, n. Chem. an isotope of hydrogen having an atomic weight of three. [1930 35; < NL < Gk trít(os) THIRD (tri TRI + tos adj. suffix) + NL ium IUM] * * * Isotope of hydrogen, chemical symbol written as 3H or T, with …   Universalium

• Water (molecule) — Chembox new Name = Water (H2O) ImageFileL1 = Water 2D labelled.png ImageSizeL1 = 120px ImageNameL1 = The water molecule has this basic geometric structure ImageFileR1 = Water molecule 3D.svg ImageSizeR1 = 100px ImageNameR1 = Space filling model… …   Wikipedia

• water — waterer, n. waterless, adj. waterlessly, adv. waterlessness, n. waterlike, adj. /waw teuhr, wot euhr/, n. 1. a transparent, odorless, tasteless liquid, a compound of hydrogen and oxygen, H2O, freezing at 32°F or 0°C and boiling at 212°F or 100°C …   Universalium

• tritium —    A short lived isotope of hydrogen (8 = 12.43 y) that is directly incorporated into the water molecule as 1H3HO or 1HTO [24]. Commonly used for tracing ground water and for age dating of ground water [16].    See also radioisotope; radioactive… …   Lexicon of Cave and Karst Terminology

• tritium oxide — noun super heavy water (TO) …   Wiktionary

• heavy water — water in which hydrogen atoms have been replaced by deuterium, used chiefly as a coolant in nuclear reactors. Also called deuterium oxide. [1930 35] * * * or deuterium oxide Water composed of two atoms of deuterium (D; a heavy isotope of… …   Universalium

• Heavy water — Not to be confused with hard water or tritiated water. Deuterium oxide IUPAC name …   Wikipedia

• Tritiated water — Chembox new ImageFile = Tritium oxide 2D.png ImageFile = Water molecule 3D.svg ImageSize = IUPACName = OtherNames = Section1 = Chembox Identifiers CASNo = 14940 65 9 PubChem = 104752 SMILES = MeSHName = tritium+oxide Section2 = Chembox Properties …   Wikipedia

• Properties of water — H2O and HOH redirect here. For other uses, see H2O (disambiguation) and HOH (disambiguation). This article is about the physical and chemical properties of pure water. For general discussion and its distribution and importance in life, see Water …   Wikipedia