Redox (reduction–oxidation, / ˈ r ɛ d ɒ k s / RED-oks, / ˈ r iː d ɒ k s / REE-doks) is a type of chemical reaction in which the oxidation states of substrate change. Oxidation is the loss of electrons or an increase in the oxidation state, likewise, reduction is the gain of electrons or a decrease in the oxidation state.. There are two classes of redox reactions: ...

The vanadium redox battery (VRB), also known as the vanadium flow battery (VFB) or vanadium redox flow battery (VRFB), is a type of rechargeable flow battery.It employs vanadium ions as charge carriers. The battery uses vanadium's ability to exist in a solution in four different oxidation states to make a battery with a single electroactive element instead of two.

Der Vanadium-Redox-Akkumulator (Vanadium-Redox-Flow-Batterie, kurz VRFB) ist ein Akkumulator in der Art einer Redox-Flow-Batterie.In beiden Elektrolyten werden Vanadiumverbindungen in wässrigen Lösungen benutzt. Dadurch wird das Problem einer gegenseitigen Verunreinigung infolge der Diffusion von Ionen durch die Membran verhindert.

An electron transport chain (ETC) is a series of protein complexes and other molecules that transfer electrons from electron donors to electron acceptors via redox reactions (both reduction and oxidation occurring simultaneously) and couples this electron transfer with the transfer of protons (H + ions) across a membrane.The electrons that transferred from NADH and FADH2 …

Illustrazione di una reazione redox (Acido fluoridrico).. Ossidoriduzione o redox (composto dall'inglese reduction, riduzione e oxidation, ossidazione), in chimica, indica tutte quelle reazioni chimiche in cui cambia il numero di ossidazione degli atomi, cioè in cui si ha un passaggio di elettroni da una specie chimica ad un'altra.. Questo tipo di reazione può variare da un semplice …

Ein Redox-Paar, auch korrespondierendes Redox-Paar genannt, benennt die beiden Teilnehmer einer der beiden Teilreaktionen (Halbreaktionen) einer Redoxreaktion. In allgemeiner Form geschrieben gilt für die beiden Teilnehmer der Zusammenhang: + . Dabei steht Red für die reduzierte Form, Ox für die oxidierte Form eines Teilchens (Molekül, Atom oder Ion) und n für …

sistemas redox orgánicos como el azul de metileno. En estos sistemas, un protón participa en la reacción redox. Por lo tanto, a veces los indicadores redox también se dividen en dos grupos generales: independientes o dependientes del pH. ... Wikipedia® es una marca registrada de la Fundación Wikimedia, Inc., una organización sin ánimo ...

Glutathione (GSH, / ˌ ɡ l uː t ə ˈ θ aɪ oʊ n /) is an antioxidant in plants, animals, fungi, and some bacteria and archaea.Glutathione is capable of preventing damage to important cellular components caused by reactive oxygen species such as free radicals, peroxides, lipid peroxides, and heavy metals. It is a tripeptide with a gamma peptide linkage between the carboxyl group …

酸化還元反応（さんかかんげんはんのう）とは化学反応のうち、反応物から生成物が生ずる過程において、原子やイオンあるいは化合物間で電子の授受がある反応のことである。 英語表記の Reduction / Oxidation から、レドックス (Redox) というかばん語も一般的に使われている。

Potassium chloride (KCl, or potassium salt) is a metal halide salt composed of potassium and chlorine.It is odorless and has a white or colorless vitreous crystal appearance. The solid dissolves readily in water, and its solutions have a salt-like taste.Potassium chloride can be obtained from ancient dried lake deposits. KCl is used as a fertilizer, in medicine, in scientific …