lead-bismuth

lead-bismuth
свинцово-висмутовый

Большой англо-русский и русско-английский словарь. 2001.

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  • Lead-bismuth eutectic — LBE redirects here. For the U.S. airport, see Arnold Palmer Regional Airport. Lead Bismuth Eutectic or LBE is a eutectic alloy of lead (44.5%) and bismuth (55.5%) used as a coolant in some nuclear reactors, and is a proposed coolant for the lead… …   Wikipedia

  • Lead(II) nitrate — Lead(II) nitrate …   Wikipedia

  • Lead cooled fast reactor — The lead cooled fast reactor is a nuclear power Generation IV reactor that features a fast neutron spectrum, molten lead or lead bismuth eutectic coolant, and a closed fuel cycle. Options include a range of plant ratings, including a number of 50 …   Wikipedia

  • Bismuth — (pronEng|ˈbɪzməθ) is a chemical element that has the symbol Bi and atomic number 83. This heavy, brittle, white crystalline trivalent poor metal has a pink tinge and chemically resembles arsenic and antimony. Of all the metals, it is the most… …   Wikipedia

  • Lead — (pronEng|ˈlɛd) is a main group element with a symbol Pb ( la. plumbum). Lead has the atomic number 82. Lead is a soft, malleable poor metal, also considered to be one of the heavy metals. Lead has a bluish white color when freshly cut, but… …   Wikipedia

  • Bismuth — Bis muth, n. [Ger. bismuth, wismuth: cf. F. bismuth.] (Chem.) One of the elements; a metal of a reddish white color, crystallizing in rhombohedrons. It is somewhat harder than lead, and rather brittle; masses show broad cleavage surfaces when… …   The Collaborative International Dictionary of English

  • Bismuth glance — Bismuth Bis muth, n. [Ger. bismuth, wismuth: cf. F. bismuth.] (Chem.) One of the elements; a metal of a reddish white color, crystallizing in rhombohedrons. It is somewhat harder than lead, and rather brittle; masses show broad cleavage surfaces… …   The Collaborative International Dictionary of English

  • Bismuth ocher — Bismuth Bis muth, n. [Ger. bismuth, wismuth: cf. F. bismuth.] (Chem.) One of the elements; a metal of a reddish white color, crystallizing in rhombohedrons. It is somewhat harder than lead, and rather brittle; masses show broad cleavage surfaces… …   The Collaborative International Dictionary of English

  • Lead(II) chloride — Lead(II) chloride …   Wikipedia

  • Bismuth-209 — is the most stable isotope of bismuth. It has 83 protons and 126 neutrons, and an atomic mass of 208.9803987. All naturally occurring bismuth is of this isotope. It is a decay product from Lead 209 decaying by beta; decay.Bismuth 209 was long… …   Wikipedia

  • bismuth — Symbol: Bi Atomic number: 83 Atomic weight: 208.980 White crystalline metal with a pink tinge, belongs to group 15. Most diamagnetic of all metals and has the lowest thermal conductivity of all the elements except mercury. Lead free bismuth… …   Elements of periodic system


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