dissociation into ions

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• Dissociation (chemistry) — For other uses, see dissociation (psychology) and dissociation (neuropsychology). Dissociation in chemistry and biochemistry is a general process in which ionic compounds (complexes, or salts) separate or split into smaller particles, ions, or… …   Wikipedia

• dissociation — /di soh see ay sheuhn, shee ay /, n. 1. an act or instance of dissociating. 2. the state of being dissociated; disjunction; separation: the dissociation of church and state. 3. Physical Chem. a. the reversible resolution or decomposition of a… …   Universalium

• Dissociation constant — Kd redirects here. For other uses, see KD (disambiguation). In chemistry, biochemistry, and pharmacology, a dissociation constant is a specific type of equilibrium constant that measures the propensity of a larger object to separate (dissociate)… …   Wikipedia

• dissociation — 1. Separation, or a dissolution of relations. SYN: disassociation. 2. The change of a complex chemical compound into a simpler one by any lytic reaction, by ionization, by heterolysis, or by homolysis. 3 …   Medical dictionary

• dissociation —    A chemical process that causes a molecule to split into simpler groups of atoms, or ions. For example, the water molecule (H2O) breaks down spontaneously into H+ and OH– ions [6] …   Lexicon of Cave and Karst Terminology

• dissociation — [dɪˌsəʊʃɪ eɪʃ(ə)n, sɪ ] noun 1》 the action or process of disconnecting or separating. 2》 Psychiatry separation of normally related mental processes, resulting in one group functioning independently from the rest and leading to disorders such as… …   English new terms dictionary

• electrolytic dissociation — Physical Chem. the separation of the molecule of an electrolyte into its constituent atoms. [1905 10] * * * electrolytic dissociation, the breaking down of the molecules of an electrolyte into ions …   Useful english dictionary

• Acid dissociation constant — Acetic acid, a weak acid, donates a proton (hydrogen ion, high …   Wikipedia

• Metal ions in aqueous solution — A metal ion in aqueous solution is a cation, dissolved in water, of chemical formula [M(H2O)n]z+. The solvation number, n, determined by a variety of experimental methods is 4 for Li+ and Be2+ and 6 for elements in rows 3 and 4 of the periodic… …   Wikipedia

• Infrared multiphoton dissociation — Infobox chemical analysis name = Infrared multiphoton dissociation caption = acronym = IRMPD classification = analytes = manufacturers = related = Blackbody infrared radiative dissociation Electron capture dissociation Collision induced… …   Wikipedia

• Collision-induced dissociation — In Mass spectrometry, Collision induced dissociation (CID), referred to by some as collisionally activated dissociation (CAD), is a mechanism by which to fragment molecular ions in the gas phase. The molecular ions are usually accelerated by some …   Wikipedia