bronsted theory
31Chiral Lewis acid — Chiral Lewis acids (CLAs) are a novel class of Lewis acid catalyst used in enantioselective asymmetric synthesis reactions which produce optically active products from optically inactive or impure starting materials. This type of preferential… …
32Metallcarbonyle — Nickeltetracarbonyl, das erste bekannte Metallcarbonyl Metallcarbonyle sind Komplexverbindungen von Übergangsmetallen mit Kohlenstoffmonoxid Liganden. Sie treten in Form neutraler Komplexe, als positiv geladene Metallcarbonyl Kationen oder als… …
33Svante August Arrhenius — Pour les articles homonymes, voir Arrhenius. Svante August Arrhenius Svante August Arrhenius Naissance 19  …
34Philippe Sautet — est un chimiste français né le 8 mai 1961 à Salon de Provence (France). Il a été élu à l Académie des sciences le 30 novembre 2010[1]. Il est directeur de recherche au CNRS et travaille au laboratoire de chimie d …
35Alkali — In chemistry, an alkali (from Arabic: Al Qaly القلي, القالي ) is a basic, ionic salt of an alkali metal or alkaline earth metal element. Alkalis are best known for being bases (compounds with pH greater than 7) that dissolve in water. The… …
36Ether — This article is about a general class of organic compounds. For the specific compound, see diethyl ether. For the computer network technology, see ethernet. For the antiquated physics concept, see Luminiferous aether. For other uses, see Aether… …
37Hydrolysis — is a chemical reaction during which one or more water molecules are split into hydrogen and hydroxide ions which may go on to participate in further reactions. [Compendium of Chemical Terminology, [http://goldbook.iupac.org/H02902.html… …
38Nitrogen — carbon ← nitrogen → oxygen ↑ N ↓ P …
39PH — is the measure of the acidity or alkalinity of a solution. It is formally a measure of the activity of dissolved hydrogen ions (H+), but for very dilute solutions, the molarity (molar concentration) of H+ may be used as a substitute with little… …
40Conjugate acid — Within the Brønsted–Lowry acid base theory (protonic), a conjugate acid is the acid member, HX, of a pair of two compounds that transform into each other by gain or loss of a proton. A conjugate acid can also be seen as the chemical substance… …
