metallic radius
11Actinide — The atomic bomb dropped on Nagasaki had a plutonium charge.[1] The actinide or actinoid (IUPAC nomenclature) series encompasses the 15 metallic chemical elements with atomic numbers from 89 to 103, actinium thro …
12Some properties of the carbon group elements — ▪ Table Some properties of the carbon group elements carbon silicon atomic number 6 14 atomic weight 12.011 28.086 colour of element colourless (diamond [D]), black (graphite [G]) gray melting point (°C) >3,500 (D) 1,420 boiling point (°C) 4,827… …
13Carbide — For the software development tool targeting the Symbian OS, see Carbide.c++. Calcium carbide. In chemistry, a carbide is a compound composed of carbon and a less electronegative element. Carbides can be generally classified by chemical bonding… …
14transuranium element — Any of the chemical elements after uranium in the periodic table (with atomic numbers greater than 92). All are radioactive (see radioactivity), with half lives ranging from tens of millions of years to fractions of a millisecond. Only two,… …
15Bond energy — In chemistry, bond energy ( E ) is a measure of bond strength in a chemical bond. For example the carbon hydrogen bond energy in methane E (C–H) is the enthalpy change involved with breaking up one molecule of methane into a carbon atom and 4… …
16Some predicted properties of elements 113 and 114 — ▪ Table Some predicted properties of elements 113 and 114 element 113 element 114 (eka thallium) (eka lead) chemical group 13 14 atomic weight 297 298 most stable oxidation state +1 +2 oxidation potential, V –0.6 –0.8 M → M+ + e– M → M2+ + 2e–… …
17metališkasis spindulys — statusas T sritis chemija apibrėžtis Metalo atomo spindulys, apskaičiuotas kaip pusė trumpiausio atstumo tarp gardelės mazgų. atitikmenys: angl. metallic radius rus. металлический радиус …
18металлический радиус — metališkasis spindulys statusas T sritis chemija apibrėžtis Metalo atomo spindulys, apskaičiuotas kaip pusė trumpiausio atstumo tarp gardelės mazgų. atitikmenys: angl. metallic radius rus. металлический радиус …
19analysis — /euh nal euh sis/, n., pl. analyses / seez /. 1. the separating of any material or abstract entity into its constituent elements (opposed to synthesis). 2. this process as a method of studying the nature of something or of determining its… …
20crystal — crystallike, adj. /kris tl/, n., adj., v., crystaled, crystaling or (esp. Brit.) crystalled, crystalling. n. 1. a clear, transparent mineral or glass resembling ice. 2. the transparent form of crystallized quartz. 3. Chem., Mineral. a solid body… …
