anode oxidation

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• oxidation-reduction potential — n the standard potential of an atom or ion that undergoes oxidation at the anode or reduction at the cathode in an electrochemical cell as compared to the potential of a standard hydrogen electrode when it is undergoing the same process called… …   Medical dictionary

• Anode — An anode is an electrode through which electric current flows into a polarized electrical device. Mnemonic: ACID (Anode Current Into Device). Electrons flow in the opposite direction to the positive electric current.A widespread misconception is… …   Wikipedia

• oxidation–reduction reaction — ▪ chemical reaction Introduction also called  redox reaction        any chemical reaction in which the oxidation number of a participating chemical species changes. The term covers a large and diverse body of processes. Many oxidation– reduction… …   Universalium

• Anode — positive Elektrode; Pluspol * * * Ano|de 〈f. 19; El.; Phys.〉 positive Elektrode; Ggs Katode [<grch. anodos „Aufgang“] * * * A|no|de [↑ ana (1); griech. hodós = Weg], die; , n; Syn.: Pluspol …   Universal-Lexikon

• oxidation potential — noun : the potential at which oxidation occurs at the anode in an electrochemical cell * * * Physical Chem. (in a galvanic cell) the potential of the electrode at which oxidation occurs. Cf. reduction potential. [1895 1900] * * * oxidation… …   Useful english dictionary

• oxidation-reduction potential — noun : the potential at which oxidation occurs at the anode and reduction at the cathode in an electrochemical cell; especially : the standard potential referred to the standard hydrogen electrode as zero symbol E°; called also redox potential;… …   Useful english dictionary

• anode — the electrode of an electrolyte cell at which oxidation occurs; electrons flow away from the anode in the external circuit; it is usually at the electrode that corrosion occurs and metal ions enter solution …   Mechanics glossary

• anode — 1. The positive pole of a galvanic battery or the electrode connected with it; an electrode toward which negatively charged ions (anions) migrate; a positively charged electrode. Cf.:cathode. 2. The portion, usually made of tungsten, of an x ray …   Medical dictionary

• anode — noun Etymology: Greek anodos way up, from ana + hodos way Date: 1834 1. the electrode of an electrochemical cell at which oxidation occurs: as a. the positive terminal of an electrolytic cell b. the negative …   New Collegiate Dictionary

• anode — noun /ˈæn.əʊd,ˈæn.oʊd/ a) the electrode of an electrochemical cell at which oxidation occurs b) the electrode through which current flows into a cell (the positive terminal of an electrolytic …   Wiktionary

• anodische Oxidation — a|no|di|sche O|xi|da|ti|on [zu ↑ Anode] in einer Elektrolysezelle durch Entzug von Elektronen aus Ionen, Atomen oder Molekülen an der Anode stattfindender Oxidationsprozess. – Ggs.: kathodische Reduktion. * * * anodische Oxidation,   1)… …   Universal-Lexikon