autoionization การใช้

• In solutions of polar solvents, PCl 5 undergoes " autoionization ".
• The F  ", produced by autoionization of hydrogen fluoride, reacts with SbF 5 to yield the adduct.
• "' Autoionization "'is a process by which an atom or a molecule in an excited state ionized state.
• When autoionization occurs, the np ?! 2s de-excitation provides the energy needed to remove one 2p electron and form the Ne + ground state.
• Unless a very large potential is applied to cause an increase in the autoionization of water the electrolysis of pure water proceeds very slowly limited by the overall conductivity.
• :: Several things I should add : While absolutely pure water contains equal concentrations of hydronium and hydroxide ions, the absolute concentrations of them varies slightly with temperature ( see autoionization constant for water ).
• :: I think the OP may be confusing things related to the autoionization of water and the implications for acid-base " 32 " 17 : 16, 15 November 2016 ( UTC)
• Pure water is a fairly good insulator since it has a low autoionization, K w = 1.0?0  " 14 at room temperature and thus pure water conducts current poorly, 0.055 礢穋m  " 1.
• The difficulty in the production of heavy Rydberg systems arises in finding an energetic pathway by which a molecule can be excited with just the right energy to form an ion pair, without sufficient internal energy to cause autodissociation ( a process analogous to autoionization in atoms ) or rapid dissociation due to collisions or local fields.
• In 1931, Majorana published the first paper on the phenomenon of autoionization in atomic spectra, designated by him as " spontaneous ionization "; an independent paper in the same year, published by Allen Shenstone of Princeton University, designated the phenomenon as " auto-ionization ", a name first used by Pierre Auger.