neptunium radioactive series

neptūnio radioaktyvioji šeima statusas T sritis chemija apibrėžtis Radioaktyviųjų skilimų seka nuo ²³⁷₉₃Np iki patvaraus ²⁰⁹₈₃Bi. atitikmenys: angl. neptunium family; neptunium radioactive family; neptunium radioactive series; neptunium series; 4n+1 series rus. радиоактивное семейство нептуния; радиоактивный ряд нептуния ryšiai: sinonimas – neptūnio šeima sinonimas – 4n+1 šeima

Chemijos terminų aiškinamasis žodynas – 2-asis patais. ir papild. leid. – Vilnius: Mokslo ir enciklopedijų leidybos institutas. . 2003.

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  • neptunium radioactive family — neptūnio radioaktyvioji šeima statusas T sritis chemija apibrėžtis Radioaktyviųjų skilimų seka nuo ²³⁷₉₃Np iki patvaraus ²⁰⁹₈₃Bi. atitikmenys: angl. neptunium family; neptunium radioactive family; neptunium radioactive series; neptunium series;… …   Chemijos terminų aiškinamasis žodynas

  • radioactive series — Physics, Chem. a succession of elements initiated in the radioactive decay of a parent, as thorium or uranium, each of which decays into the next until a stable element, usually lead, is produced. Also called decay series. [1920 25] * * * Any of… …   Universalium

  • radioactive series — noun : a series of elements that are formed by disintegration of a long lived parent (as actinium, thorium, or uranium) through the successive loss of alpha or beta particles sometimes by alternative routes and that are all radioactive except the …   Useful english dictionary

  • neptunium series — neptūnio radioaktyvioji šeima statusas T sritis chemija apibrėžtis Radioaktyviųjų skilimų seka nuo ²³⁷₉₃Np iki patvaraus ²⁰⁹₈₃Bi. atitikmenys: angl. neptunium family; neptunium radioactive family; neptunium radioactive series; neptunium series;… …   Chemijos terminų aiškinamasis žodynas

  • neptunium family — neptūnio radioaktyvioji šeima statusas T sritis chemija apibrėžtis Radioaktyviųjų skilimų seka nuo ²³⁷₉₃Np iki patvaraus ²⁰⁹₈₃Bi. atitikmenys: angl. neptunium family; neptunium radioactive family; neptunium radioactive series; neptunium series;… …   Chemijos terminų aiškinamasis žodynas

  • neptunium series — n. the radioactive series of nuclides starting with neptunium 237, with a half life of 2.2 x 106 years, and ending with stable bismuth 209: many radionuclides, as plutonium 241 and uranium 237, eventually decay into neptunium 237 and are often… …   Universalium

  • neptunium series — n. the radioactive series of nuclides starting with neptunium 237, with a half life of 2.2 x 106 years, and ending with stable bismuth 209: many radionuclides, as plutonium 241 and uranium 237, eventually decay into neptunium 237 and are often… …   English World dictionary

  • Neptunium — uranium ← neptunium → plutonium Pm ↑ Np ↓ (Uqt) …   Wikipedia

  • neptunium series — noun : a radioactive series that does not now occur in nature and that begins with plutonium of mass number 241 and continues to americium, to the longest lived member of the series neptunium of mass number 237, and eventually to the stable end… …   Useful english dictionary

  • neptunium — /nep tooh nee euhm, tyooh /, n. Chem., Physics. a transuranic element produced in nuclear reactors by the neutron bombardment of U 238: decays rapidly to plutonium and then to U 235. Symbol: Np; at. no.: 93. [1940 45; NEPTUNE + IUM] * * * ▪… …   Universalium

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