- theory of electrolytic dissociation
- 电离理论
English-Chinese chemistry dictionary (英汉化学大词典). 2013.
theory of electrolytic dissociation
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theory of electrolytic dissociation — noun (chemistry) theory that describes aqueous solutions in terms of acids (which dissociate to give hydrogen ions) and bases (which dissociate to give hydroxyl ions); the product of an acid and a base is a salt and water • Syn: ↑theory of… … Useful english dictionary
theory of dissociation — noun (chemistry) theory that describes aqueous solutions in terms of acids (which dissociate to give hydrogen ions) and bases (which dissociate to give hydroxyl ions); the product of an acid and a base is a salt and water • Syn: ↑theory of… … Useful english dictionary
theory — A reasoned explanation of known facts or phenomena that serves as a basis of investigation by which to seek the truth. SEE ALSO: hypothesis, postulate. [G. theoria, a beholding, speculation, t., fr. theoros, a beholder] adsorption t. of narcosis… … Medical dictionary
scientific theory — noun a theory that explains scientific observations scientific theories must be falsifiable • Hypernyms: ↑theory • Hyponyms: ↑big bang theory, ↑big bang theory, ↑nebular hypothesis, ↑planetesimal hypothesis … Useful english dictionary
Arrhenius theory of dissociation — noun (chemistry) theory that describes aqueous solutions in terms of acids (which dissociate to give hydrogen ions) and bases (which dissociate to give hydroxyl ions); the product of an acid and a base is a salt and water • Syn: ↑theory of… … Useful english dictionary
Arrhenius' theory — the theory of electrolytic dissociation, proposed in 1887, which explained the properties of electrolytes based on the presence of free ions in solution and also defined acids and bases as compounds that dissociate to release hydrogen and… … Medical dictionary
Conductivity (electrolytic) — The conductivity (or specific conductance) of an electrolyte solution is a measure of its ability to conduct electricity. The SI unit of conductivity is siemens per meter (S/m). Conductivity measurements are used routinely in many industrial and… … Wikipedia
Acid dissociation constant — Acetic acid, a weak acid, donates a proton (hydrogen ion, high … Wikipedia
acid-base theory — Any of several theories that give rise to alternative definitions of acids and bases. The original theory was based on Svante Arrhenius s electrolytic theory of solutions and involved the dissociation of water into hydrogen and hydroxide ions. To … Universalium
acid–base reaction — ▪ chemistry Introduction a type of chemical process typified by the exchange of one or more hydrogen ions, H+, between species that may be neutral (molecules, such as water, H2O; or acetic acid, CH3CO2H) or electrically charged (ions, such… … Universalium
chemical science — noun the science of matter; the branch of the natural sciences dealing with the composition of substances and their properties and reactions • Syn: ↑chemistry • Derivationally related forms: ↑chemic (for: ↑chemistry), ↑chemist (for: ↑ … Useful english dictionary
