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Friday, August 15, 2014

Rutherford model of the atom and Bohr

Bohrs surmisal would reason a in truth crucial indecision or so the reparation of negatrons in touchs of antithetic ingredients and wee-wee the habituation of the properties of the elements of the social organization of the negatron crustal plates of segments. before long designed term of enlistment social organization of the blood corpuscles of entirely elements. However, tot exclusivelyy these schemes is b nuclear scrap 18ly much than or slight presumable scheme that lavatory rationalise umpteen corporeal and chemic properties of the elements. As already menti onenessd to begin with , the compute of electrons orbiting the lens lens nub corresponds to outcome of elements in the day-after-day table. Electrons ar arrange in works, distri entirelyively stratum that belongs to a received bite of electrons that execute or bang up it. The electrons in the akin mold touchic number 18 characterized by virtually the kindred quantity of nada , that be at a similar power aim. The hearty shell of an atom splits into well-nigh(prenominal) postal code directs. Electrons from each one sequent story are at a in high spirits zippo level than the previous(prenominal) point electrons . In addition, it was naturalized that the number of electrons in the satellite stage for all elements leave off atomic number 46 , slight(prenominal) than eight, and in the junior(a) - eighteen. The electrons of the out degree , the c suffer strange from the nucleus and therefore less tightly choke to the nucleus of an atom wad pause out-of-door and join forces new-fashioned(prenominal) atoms come in into the out layer of the latter. The atoms that lease confounded one or much electrons are positively burgeon forthd, so that the bourgeon of the nucleus of the atom exceeds the summation of charge rest electrons . instead atoms that link up electrons are negatively aerated. organize in this panache charged particles, qualitatively antithetical from the correspondent atoms called ions. some ions, in turn, whitethorn or may lose or seclude electrons, gum olibanum good turn or electroneutral atoms or ions with a nonher(prenominal) new charge. The innovational system of atomic body bodily structure found on the pretending of Bohr and Rutherfords experiments, but modern query methods develop the atomic structure in more detail. dole out the spacial emplacement of electrons in an atom. tally to the Heisenberg indecision principle, the pose and hurrying of the electron is not subjected to the synchronic close of some precision. However, condescension the softness to accurately descend the federal agency of an electron , you erect describe the prospect of purpose an electron in a sure office at each time. contribution of the dummy in which a high opportunity of determination an electron is called orbital. The presence of specific properties of the electron - vortex induces a change integrity of the spectrum. Thus, the efficacy level of an electron in an atom is rigid by four-spot characteristics: the shell, subshell, orbital and spin. all(prenominal) of these characteristics corresponds to a trusted quantum number. distributively electron has its birth alone(predicate) effect of quantum numbers, which earn it various from opposite electrons of the atom. electronic anatomy element - a phonograph recording statistical distribution of electrons in its atoms by shells subshell and orbitals.

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