Keyboard graph navigation: press N for concepts or E for relations; use arrow keys, Home, and End to move; Enter selects; Shift plus Enter selects and centers; plus and minus zoom; zero fits; Escape clears the selection. Use the visible viewport buttons as alternatives to dragging, wheel, and pinch gestures.
Canonical static concept record
Open this concept in the interactive graphRead the Markdown equivalent
A chemical reaction represented by coupled oxidation and reduction half-reactions with conserved charge and electrons in the formal bookkeeping.
wp-chem-electrochemistryopenstax-chemistry-2eiupac-gold-bookEach relation below ends at this concept.
This is an authored directed relation from the source endpoint to the target endpoint.
Redox reactions are chemical reactions classified by coupled changes in formal electron assignment.
The target is a member or subtype of the broader source class.
wp-chem-chemical-kineticsopenstax-chemistry-2edoe-catalystsThis is an authored directed relation from the source endpoint to the target endpoint.
Electrochemistry spatially or interfacially couples redox half-reactions through electronic and ionic current paths.
A theory, law, or interaction describes the behavior of the target within a stated regime. The edge detail must state important limits or qualifications.
wp-chem-electrochemistryopenstax-chemistry-2eiupac-gold-bookThis is an authored directed relation from the source endpoint to the target endpoint.
Electron affinity contributes to isolated-species electron-addition energetics, while complete redox free energies also depend on ionization, bonding, solvation, entropy, concentration, and coupled reactions.
The source supplies a substantive formal ingredient, dynamical sector, law, field content, or mechanism of the target theoretical framework.
wp-chem-periodic-tableopenstax-chemistry-2eiupac-periodic-tableThis is an authored directed relation from the source endpoint to the target endpoint.
A redox reaction contains coupled increases and decreases in oxidation state, although the assigned states need not equal physical atomic charges.
The source supplies a substantive formal ingredient, dynamical sector, law, field content, or mechanism of the target theoretical framework.
wp-chem-periodic-tableopenstax-chemistry-2eiupac-periodic-tableThis is an authored directed relation from the source endpoint to the target endpoint.
Redox descriptions track changes in valence-electron assignment through oxidation states or half-reactions.
The source supplies a substantive formal ingredient, dynamical sector, law, field content, or mechanism of the target theoretical framework.
wp-chem-periodic-tableopenstax-chemistry-2eiupac-periodic-tableEach relation below starts at this concept.
This is an authored directed relation from the source endpoint to the target endpoint.
Corrosion couples anodic dissolution or oxidation to cathodic reduction through conductive and ionic paths.
A physical process transforms the source into, or produces, the target under the conditions stated in the edge detail.
wp-chem-electrochemistryopenstax-chemistry-2eiupac-gold-bookThis is an authored directed relation from the source endpoint to the target endpoint.
Cyclic voltammetry can test a redox mechanism through peak positions, shapes, scan-rate behavior, and coupled chemistry, but mass transport, resistance, capacitance, and electrode condition must be modeled.
The source theory, law, entity, prediction, or structural claim is directly tested, supported, constrained, or established by the target experiment or observation. Experimental support is not final logical proof; the edge detail states exactly what was measured.
wp-chem-electrochemistryopenstax-chemistry-2eiupac-gold-book