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As electrons change direction in their circular orbits (i.e., accelerate), they should give off light. The Bohr model could explain the spectra of atoms with one electron in the outer shell...
electron configuration. It is impossible to know where an electron is or how fast it is traveling at any given time. (Heisenberg Uncertainty Principle? Walter White?). Models of the atom, such as the Bohr model are very inaccurate (oops!) according to modern atomic theory. Atoms and electrons are more complicated than planets orbiting the Sun.
Objectives. To determine the electron configuration of any of the first 38 elements of the periodic table. To determine the identity of an element from its electron configuration. To complete an orbital diagram using arrows to represent electrons.
11 lis 2016 · This document provides information about electron configuration. It begins by defining electron configuration as the arrangement of electrons in an atom's orbitals, which is described using quantum numbers. It then discusses the three main rules for writing electron configurations: 1) Aufbau principle, which states that electrons fill the ...
Displaying Electron Configurations.ppt.
30 lis 2011 · It provides a 4-step process for drawing Lewis structures, covering counting electrons, identifying the central atom, adding lone pairs to complete octets, and checking that all electrons are accounted for. Exceptions to the octet rule and drawing structures for ions are also covered.
16 mar 2017 · This document discusses electron configuration and the rules that define how electrons are arranged in an atom's orbitals. It explains: 1) There are three main rules that define electron configuration: the Aufbau principle, Pauli exclusion principle, and Hund's rule.
