Chemijos terminų aiškinamasis žodynas – 2-asis patais. ir papild. leid. – Vilnius: Mokslo ir enciklopedijų leidybos institutas. Kazys Daukšas, Jurgis Barkauskas, Vitas Daukšas. 2003.
kriptono pogrupis — statusas T sritis chemija apibrėžtis Kr, Xe, Rn. atitikmenys: angl. krypton subgroup rus. подгруппа криптона … Chemijos terminų aiškinamasis žodynas
подгруппа криптона — kriptono pogrupis statusas T sritis chemija apibrėžtis Kr, Xe, Rn. atitikmenys: angl. krypton subgroup rus. подгруппа криптона … Chemijos terminų aiškinamasis žodynas
periodic law — /pear ee od ik, pear /, Chem. 1. the law that the properties of the elements are periodic functions of their atomic numbers. 2. Also called Mendeleev s law. (originally) the statement that the chemical and physical properties of the elements… … Universalium
Niobium — zirconium ← niobium → molybdenum V ↑ Nb ↓ Ta … Wikipedia
Inertial confinement fusion — (ICF) is a process where nuclear fusion reactions are initiated by heating and compressing a fuel target, typically in the form of a pellet that most often contains a mixture of deuterium and tritium.To compress and heat the fuel, energy is… … Wikipedia
Chernobyl disaster — This article is about the 1986 nuclear plant accident in Ukraine. For other uses, see Chernobyl (disambiguation). Chernobyl disaster … Wikipedia
