- strong acids
- (chim) acizi tari
English-Romanian technical dictionary. 2013.
strong acids
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Strong acid — A strong acid is an acid that ionizes completely in an aqueous solution (not in the case of sulfuric acid as it is diprotic), or in other terms, with a p K a < −1.74. This generally means that in aqueous solution at standard temperature and… … Wikipedia
strong — adjective (stronger; strongest) Etymology: Middle English, from Old English strang; akin to Old High German strengi strong, Latin stringere to bind tight more at strain Date: before 12th century 1. having or marked by great physical power 2.… … New Collegiate Dictionary
strong — [strôŋ] adj. [ME < OE strang, akin to ON strangr, strong, severe, Ger streng, severe < IE base * strenk , *streng , tense, taut > STRING, Gr strangos, twisted, L stringere, to draw taut] 1. a) physically powerful; having great muscular… … English World dictionary
Strong electrolyte — A strong electrolyte is a solute that completely, or almost completely, ionizes or dissociates in a solution. These ions are good conductors of electric current in the solution.Originally, a strong electrolyte was defined as a chemical that, when … Wikipedia
Oxidation of primary alcohols to carboxylic acids — The oxidation of primary alcohols to carboxylic acids is an important oxidation reaction in organic chemistry. When a primary alcohol is converted to a carboxylic acid, the terminal carbon atom increases its oxidation state by four. Oxidants able … Wikipedia
Chloroacetic acids — In organic chemistry, the chloroacetic acids (systematic name chloroethanoic acids) are three related chlorocarbon carboxylic acids: Chloroacetic acid (chloroethanoic acid ), CH2ClCOOH Dichloroacetic acid (dichloroethanoic acid), CHCl2COOH… … Wikipedia
Nuclear magnetic resonance spectroscopy of nucleic acids — Nuclear magnetic resonance spectroscopy of nucleic acids, often referred to as nucleic acid NMR, is the use of nuclear magnetic resonance spectroscopy to obtain information about the structure and dynamics of nucleic acid molecules, such as DNA… … Wikipedia
Lewis acids and bases — A Lewis acid is a chemical compound, A, that can accept a pair of electrons from a Lewis base, B, that acts as an electron pair donor, forming an adduct, AB. :A + :B rarr; A B Gilbert N. Lewis proposed this definition, which is based on chemical… … Wikipedia
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
Acid — This article is about acids in chemistry. For the drug, see Lysergic acid diethylamide. For other uses, see Acid (disambiguation). Acidity redirects here. For the novelette, see Acidity (Novelette). Acids and Bases … Wikipedia
Acid dissociation constant — Acetic acid, a weak acid, donates a proton (hydrogen ion, high … Wikipedia
