The meaning of URANIUM is a silvery heavy radioactive polyvalent metallic element that is found especially in uraninite and exists naturally as a mixture of mostly nonfissionable isotopes.
At Chernobyl, this so-called "elephant's foot" is a solid mass of melted nuclear fuel mixed with concrete, sand and core sealing material that the fuel had melted through. The blob is located in a basement area under the original location of the plant's core.(Image credit: Universal Hist...
Uranium is an element with relative atomic mass of 238.0289 and atomic number 92. A hard white metal, its relative density is 19.05, its melting point is 1 135掳C and its boiling point is 4 000掳C. It is naturally radioactive and comprises 99.28% 238 U (half-life 4.5 x 10 9 a),...
atomic number 92,U metal,metallic element- any of several chemical elements that are usually shiny solids that conduct heat or electricity and can be formed into sheets etc. uranium 235- a uranium isotope with mass number 235; capable of sustaining chain reactions ...
It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope U-262 (Uranium, atomic number Z = 92, mass number A = 262)....
Uranium is a chemical element; it has symbol U and atomic number 92. It is a silvery-grey metal in the actinide series of the periodic table. A uranium atom has 92 protons and 92 electrons, of which 6 are valence electrons. Uranium radioactively decays by emitting an alpha particle. The...
It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope U-230 (Uranium, atomic number Z = 92, mass number A = 230).Related documents Landolt-Brnstein Homepage Introduction ...
Uranium is a naturally occurring radioactive element, which has the atomic number of 92 and corresponds to the chemical symbol U in the periodic table. It belongs to a special group of elements called “actinides” — elements that were discovered relatively late in history. Like all other act...
Define uranium-238. uranium-238 synonyms, uranium-238 pronunciation, uranium-238 translation, English dictionary definition of uranium-238. n. The most common isotope of uranium, having mass number 238 and half-life 4.47 × 109 years, nonfissionable but
The meaning of URANIUM 238 is an isotope of uranium of mass number 238 that is the most stable uranium isotope, that constitutes over 99 percent of natural uranium, that is not fissile but can be used to produce a fissile isotope of plutonium, and that h