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Mišo Zozoli. Josip Dajčman. Atomi (trans. The Atoms) were a Yugoslav rock band formed in Zagreb in 1961. They were one of the pioneers of the Yugoslav rock scene . Heavily influenced by The Shadows, Atomi were arguably the first instrumental rock band in Yugoslavia. The band gained local popularity, which gave them an opportunity to become ...
Each distinct atomic number therefore corresponds to a class of atom: these classes are called the chemical elements. The chemical elements are what the periodic table classifies and organises. Hydrogen is the element with atomic number 1; helium, atomic number 2; lithium, atomic number 3; and so on.
List of chemical elements. 118 chemical elements have been identified and named officially by IUPAC. A chemical element, often simply called an element, is a type of atom which has a specific number of protons in its atomic nucleus (i.e., a specific atomic number, or Z ). [1]
La Seine no Hoshi (Tulipani i zi) Lassie (Aventurat e reja te Lesit) Lavender Castle (Kështjella e purpurt) Legends of Chima (Legjenda e Çimës) Little Einsteins (Ajnshtajnët e vegjël) Little Pollon (Na ishte një herë Polona) Little Witch Academia (Akademia e shtrigave)
To refer to elements in the extension, either IUPAC systematic element names (e.g. ununennium, Uue) or atomic numbers (e.g. element 119, E119, 119) are OK. Categories [ edit ] Category is the word this Wikipedia uses for classifications in the metal-metalloid-nonmetal range.
A given atom has an atomic mass approximately equal (within 1%) to its mass number times the atomic mass unit (for example the mass of a nitrogen-14 is roughly 14 Da), but this number will not be exactly an integer except (by definition) in the case of carbon-12. The heaviest stable atom is lead-208, with a mass of 207.976 6521 Da.
Germanium is a chemical element; it has symbol Ge and atomic number 32. It is lustrous, hard-brittle, grayish-white and similar in appearance to silicon. It is a metalloid (more rarely considered a metal) in the carbon group that is chemically similar to its group neighbors silicon and tin. Like silicon, germanium naturally reacts and forms ...
In physics and chemistry, a nucleon is either a proton or a neutron, considered in its role as a component of an atomic nucleus. The number of nucleons in a nucleus defines the atom's mass number (nucleon number) . Until the 1960s, nucleons were thought to be elementary particles, not made up of smaller parts. Now they are known to be composite ...