Light atoms are having low binding energy per nucleon. It may give energy through nuclear fusion.
Nuclear or nucleus binding energy are one and the same. IT is the force which is holding the nucleons together (protons and neutrons). Higher the binding energy , higher the stability of the nucleus.
The greater the nuclear binding energy, the more stable the nucleus. Even numbers of nucleons also make the nucleus more stable.
It is the division of the nuclear binding energy over the mass number.
Excess binding energy of the uranium nucleus.
Iron has a stable nucleus, the most common isotope has 26 protons and 30 neutrons (Fe56). Elements around this point in the periodic table, like iron and nickel, have the highest binding energy of any nuclei, so they do not experience fission. Fission only ocurs with heavy nuclei such as U235 and PU 239 and a few others in that area, and when they fission they split into two fragments of elements which have higher binding energy. In these cases the total mass of the fission fragments is less than the mass of the original nucleus, and this is where the nuclear energy comes from, by E = mc2
Nuclear fission process , ex.nuclear based power plant
No. The maxiumum binding energy is of Iron nucleus (A=56) after which the binding energy starts decreasing.
The greater the binding energy the more stable the nucleus is.
The group one elements have the lowest ionization energies because of their large atomic size which makes the outermost electron only weekly held by the nucleus.
It can if isotopes are present. They can contain different numbers of neutrons in the nucleus.
Nuclear or nucleus binding energy are one and the same. IT is the force which is holding the nucleons together (protons and neutrons). Higher the binding energy , higher the stability of the nucleus.
Beta is produced by the weak nuclear force.n --> p + e- + v, decay to electron & antineutrinop --> n + e+ + v, decay to positron & neutrinoThe leptons do not preexist in the nucleus, their wavelength would be too long for that.I think you are confused when you say "contain no elements". No nucleus contains elements, the nucleus is part of an atom and atoms are part of elements & compounds.Perhaps you meant to say "contain no electrons". If so you are right, see above. The leptons (electron, positron, neutrinos) are created by a decay process mediated by the weak nuclear force.
According to the number of protons they contain in their nucleus - their atomic number.
No they do not contain a nucleus.
Red blood cells, bacteria cells are two examples.
The greater the nuclear binding energy, the more stable the nucleus. Even numbers of nucleons also make the nucleus more stable.
The cells of eukaryotes will contain a nucleus.