Equations representing oxidation-reduction reactions

نویسندگان

چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Oxidation-reduction reactions of metal ions.

Several metal or metalloid ions exist in multiple oxidation states and can undergo electron transfer reactions that are important in biological and environmental systems. There are endogenous metal ions such as iron, copper, and cobalt that participate in oxidation-reduction reactions with species of oxygen like molecular dioxygen, superoxide, and hydrogen peroxide. These reactions may be modul...

متن کامل

Photochemical Reduction and Oxidation Reactions on Barium Titanate Surfaces

The influence of the ferroelectric domain structure of BaTiO3 on the photochemical reactions that occur on its surface has been examined using atomic force microscopy. Both the photochemical reduction of aqueous silver cations and the oxidation of steric acid thin films were studied. During reduction, silver selectively deposits on the surface in patterns determined by the ferroelectric domain ...

متن کامل

Single Platinum Atoms Electrocatalysts: Oxygen Reduction and Hydrogen Oxidation Reactions

Atomically dispersed catalyst consisting of Pt atoms arranged in a c(2 × 2) array on RuO2(110) substrate was prepared. A large interatomic distance of Pt atoms in a c(2 × 2) phase precludes the reactants to interact with more than one Pt atoms. A strong bond of Pt atoms with RuO2 prevents agglomeration of Pt atoms to form 2D-islands or 3D-clusters. Activities of single Pt atom catalyst for the ...

متن کامل

Errors in the studies of enzymatic reactions resulting from unforeseen oxidation-reduction reactions

The Division of Biochemistry, Faculty of Chemistry, Opole University for more than 10 years has been involved in analysis of reactions catalysed by tyrosinase (monophenol oxidoreductase, L-dopa:O2, EC 1.14.18.1). This is a key enzyme in melanization process that catalyses its two first reactions: o-hydroxylation of tyrosine to 3,4-dihydroxyphenylalanine (DOPA) and oxidation of dopa to dopaquino...

متن کامل

Exchange Reactions and Electron Transfer Reactions including Isotopic Exchange Theory of Oxidation-reduction Reactions Involving Electron Transfer

The mechanism for electron transfer is discussed in terms of an atomic motion on a potential-energy surface in many-dimensional atomic configuration space. In the absencc of electronic coupling between the reactants, a surface for the reactants intersects one for the products. Electronic coupling causes the usual removal of this degcncracy and permits the products to be formed adiabatically or ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Journal of Chemical Education

سال: 1927

ISSN: 0021-9584,1938-1328

DOI: 10.1021/ed004p789