- radon-radium water
- радоно-радиевая вода
English-russian dictionary of physics. 2013.
radon-radium water
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Radium — (pronEng|ˈreɪdiəm) is a radioactive chemical element which has the symbol Ra and atomic number 88. Its appearance is almost pure white, but it readily oxidizes on exposure to air, turning black. Radium is an alkaline earth metal that is found in… … Wikipedia
Radon — This article is about the chemical element. For other uses, see Radon (disambiguation). astatine ← radon → francium Xe ↑ Rn ↓ Uuo … Wikipedia
Radium and radon in the environment — This is a subpage of Environmental radioactivity. Radium Radium in quack medicine See the story of Eben Byers for details of one very nasty case which involved a product called Radithor which contained 1 mCi (40 MBq) of 226Ra and 1 mCi of 228Ra… … Wikipedia
Radon therapy — Based on the substantial experiences as reflected in more than one thousand papers, mostly in peer reviewed scientific journals, radon therapy by inhalation or baths has been established as an evidence based effective treatment not only by… … Wikipedia
Radium chloride — Identifiers CAS number 10025 66 8 … Wikipedia
Radon — Pour les articles homonymes, voir Radon (homonymie) et Rn. Radon Asta … Wikipédia en Français
radon — /ray don/, n. Chem. a chemically inert, radioactive gaseous element produced by the decay of radium: emissions produced by outgassing of rock, brick, etc. are a health hazard. Symbol: Rn; at. no.: 86; at. wt.: 222. [1915 20; RAD(IUM) + ON2] * * * … Universalium
radium — /ray dee euhm/, n. 1. Chem. a highly radioactive metallic element whose decay yields radon gas and alpha rays. Symbol: Ra; at. wt.: 226; at. no.: 88. 2. a lustrous rayon or silk fabric constructed in plain weave and used in women s apparel,… … Universalium
Radium — Pour les articles homonymes, voir Radium (homonymie). Radium Francium ← Radium → … Wikipédia en Français
Radium Girls — The Radium Girls were women subjected to radiation exposure at the United States Radium Corporation factory, in Orange, New Jersey around 1917. The five female workers gained notoriety for their efforts in challenging their employer in court. The … Wikipedia
Water quality — A rosette sampler is used to collect samples in deep water, such as the Great Lakes or oceans, for water quality testing. Water quality is the physical, chemical and biological characteristics of water.[1] It is a measure of the condition of… … Wikipedia
