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Universalium. 2010.
atomic structure — n. Physics a conventionalized, hypothetical concept of an atom, regarded as consisting of a central, positively charged nucleus and a number of negatively charged electrons revolving about it in various orbits: the number and arrangement of the… … English World dictionary
atomic structure — atominė sandara statusas T sritis fizika atitikmenys: angl. atomic structure vok. atomare Struktur, f rus. атомная структура, f pranc. structure atomique, f … Fizikos terminų žodynas
atomic structure — Physics. the structure of an atom, theoretically consisting of a positively charged nucleus surrounded and neutralized by negatively charged electrons revolving in orbits at varying distances from the nucleus, the constitution of the nucleus and… … Useful english dictionary
atomic structure — atomo sandara statusas T sritis chemija apibrėžtis Atomą sudarančių dalelių ir jų ryšių visuma. atitikmenys: angl. atomic structure rus. строение атома … Chemijos terminų aiškinamasis žodynas
atomic structure — /əˌtɒmɪk ˈstrʌktʃə/ (say uh.tomik strukchuh) noun Physics the concept of an atom composed of a positively charged nucleus surrounded and electrically neutralised by negatively charged electrons, revolving in orbits at varying distances from the… …
Atomic theory — Atomic model redirects here. For the unrelated term in mathematical logic, see Atomic model (mathematical logic). This article is about the historical models of the atom. For a history of the study of how atoms combine to form molecules, see… … Wikipedia
Atomic physics — (or atom physics) is the field of physics that studies atoms as an isolated system of electrons and an atomic nucleus. It is primarily concerned with the arrangement of electrons around the nucleus and the processes by which these arrangements… … Wikipedia
Atomic orbital — The shapes of the first five atomic orbitals: 1s, 2s, 2px, 2py, and 2pz. The colors show the wave function phase. These are graphs of ψ(x,y,z) functions which depend on the coordinates of one electron. To see the elongated shape of ψ(x,y,z)2… … Wikipedia
atomic — adj. 1 concerned with or using atomic energy or atomic bombs. 2 of or relating to an atom or atoms. Phrases and idioms: atomic bomb = atom bomb. atomic clock a clock in which the periodic process (time scale) is regulated by the vibrations of an… … Useful english dictionary
atomic physics — Scientific study of the structure of the atom, its energy states, and its interaction with other particles and fields. The modern understanding of the atom is that it consists of a heavy nucleus of positive charge surrounded by a cloud of light,… … Universalium
