degenerate orbitals — išsigimusiosios orbitalės statusas T sritis chemija apibrėžtis Tos pačios sistemos vienodos energijos orbitalės. atitikmenys: angl. degenerate orbitals rus. вырожденные орбитали … Chemijos terminų aiškinamasis žodynas
Degenerate orbital — See also: Degenerate energy level Degenerate orbitals for electrons in an atomic subshell are orbitals at identical energy levels. These are important in physical chemistry because they affect the ways electrons fill atoms (see Hund s rule). For… … Wikipedia
Molecular orbital — See also: Molecular orbital theory In chemistry, a molecular orbital (or MO) is a mathematical function describing the wave like behavior of an electron in a molecule. This function can be used to calculate chemical and physical properties such… … Wikipedia
Jahn–Teller effect — The Jahn–Teller effect, sometimes also known as Jahn–Teller distortion, describes the geometrical distortion of non linear molecules under certain situations. This electronic effect is named after Hermann Arthur Jahn and Edward Teller, who proved … Wikipedia
Hückel method — The Hückel method or Hückel molecular orbital method (HMO) proposed by Erich Hückel in 1930, is a very simple linear combination of atomic orbitals molecular orbitals (LCAO MO) method for the determination of energies of molecular orbitals of pi… … Wikipedia
Triplet oxygen — is the ground state of the oxygen molecule. The electron configuration of the molecule has two unpaired electrons occupying two degenerate molecular orbitals. These orbitals are classified as antibonding, so the O O bond is weaker than the N N… … Wikipedia
Hydrogen-like atom — A hydrogen like atom is an atom with one electron and thus is isoelectronic with hydrogen. Except for the hydrogen atom itself (which is neutral) these atoms carry the positive charge e(Z 1) , where Z is the atomic number of the atom. Examples of … Wikipedia
Reactivity (chemistry) — For other uses, see Reactivity (disambiguation). Reactivity in chemistry refers to the chemical reactions of a single substance, the chemical reactions of two or more substances that interact with each other, the systematic study of sets of… … Wikipedia
Energy level splitting — occurs in physics when the degenerate energy levels of two or more states are split because of external fields or other effects. The term is most commonly used in quantum theory in reference to the electron configuration in atoms or molecules.… … Wikipedia
išsigimusiosios orbitalės — statusas T sritis chemija apibrėžtis Tos pačios sistemos vienodos energijos orbitalės. atitikmenys: angl. degenerate orbitals rus. вырожденные орбитали … Chemijos terminų aiškinamasis žodynas
