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Oxidation-Reduction and Electrochemistry

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Transition metal oxidation states

Transition metal oxidation states

Electron transfer in ionic bond forma...

Electron transfer in ionic bond forma...

Electronegativity scale.

Electronegativity scale.

Metathesis versus redox reactions.

Metathesis versus redox reactions.

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Rule for assigning oxidation numbers.

Rule for assigning oxidation numbers.

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Rule for assigning oxidation numbers.

Rule for assigning oxidation numbers.

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Rule for assigning oxidation numbers.

Rule for assigning oxidation numbers.

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Rule for assigning oxidation numbers.

Rule for assigning oxidation numbers.

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Rule for assigning oxidation numbers.

Rule for assigning oxidation numbers.

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Rule for assigning oxidation numbers.

Rule for assigning oxidation numbers.

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Rules for assigning oxidation numbers.

Rules for assigning oxidation numbers.

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Rule for assigning oxidation numbers.

Rule for assigning oxidation numbers.

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Phosphoric anhydride

Phosphoric anhydride

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Oxidation of copper by silver.

Oxidation of copper by silver.

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Oxidation of copper by silver.

Oxidation of copper by silver.

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Nernst equation.

Nernst equation.

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Fall of the electron.

Fall of the electron.

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Oxidation agents and reducing agents.

Oxidation agents and reducing agents.

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Oxidation of glucose.

Oxidation of glucose.

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NADH reductase.

NADH reductase.

Illustration of a redox reaction

Illustration of a redox reaction

Redox half reactions

Redox half reactions

Color of iodometric titration mixture...

Color of iodometric titration mixture...

Rusting iron - redox

Rusting iron - redox

A bonfire. Combustion consists of red...

A bonfire. Combustion consists of red...

ascorbic acid (reduced form of Vitami...

ascorbic acid (reduced form of Vitami...

dehydroascorbic acid (oxidized form o...

dehydroascorbic acid (oxidized form o...

Oxidizing agent - The structure of th...

Oxidizing agent - The structure of th...

An example of metathesis reaction (no...

An example of metathesis reaction (no...

European Union Chemical hazard symbol...

European Union Chemical hazard symbol...

Dangerous goods label for oxidizing a...

Dangerous goods label for oxidizing a...

A sample of ammonium dichromate

A sample of ammonium dichromate

A sample of potassium dichromate

A sample of potassium dichromate

Oxidizing agent - A diagram of the Ch...

Oxidizing agent - A diagram of the Ch...

Oxidizing agent - A diagram of the Di...

Oxidizing agent - A diagram of the Di...

Oxidation of alkenes with osmium tetr...

Oxidation of alkenes with osmium tetr...

Oxidizing agent - Osmium tetroxide 3D...

Oxidizing agent - Osmium tetroxide 3D...

Oxidizing agent - Osmium tetroxide st...

Oxidizing agent - Osmium tetroxide st...

Oxidizing agent - 3D perchlorate ion

Oxidizing agent - 3D perchlorate ion

Oxidizing agent - The structure and d...

Oxidizing agent - The structure and d...

Tollens' reagent - Ball-and-stick mod...

Tollens' reagent - Ball-and-stick mod...

Reducing agent - Lithium aluminum hyd...

Reducing agent - Lithium aluminum hyd...

Reducing agent - Lithium aluminum hyd...

Reducing agent - Lithium aluminum hyd...

Reducing agent - Sodium borohydride

Reducing agent - Sodium borohydride

Lithium aluminium hydride - organic r...

Lithium aluminium hydride - organic r...

A modified version of Daniells Cells,...

A modified version of Daniells Cells,...

Electroneutrality principle

Electroneutrality principle

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Oxidation of copper by silver.

Oxidation of copper by silver.

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Zinc copper cell.

Zinc copper cell.

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Electrode potentials.

Electrode potentials.

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Activity series

Activity series

Zinc hydrogen cell.

Zinc hydrogen cell.

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Galvanic cell.

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Electrolytic cell.

Electrolytic cell.

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Electrolysis of molten NaCl.

Electrolysis of molten NaCl.

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Nernst equation.

Nernst equation.

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Relationship between cell potential a...

Relationship between cell potential a...

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The Faraday

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A 1919 illustration of a Leclanche cell.

A 1919 illustration of a Leclanche cell.

Early 20th-century engraving of a gra...

Early 20th-century engraving of a gra...

Daniell cell

Graphic showing lead-acid battery cha...

Graphic showing lead-acid battery cha...

Graphic showing lead-acid battery dis...

Graphic showing lead-acid battery dis...

Diagram of the charging of a secondar...

Diagram of the charging of a secondar...

Graph of energy densities of several ...

Graph of energy densities of several ...

Construction of a low temperature PEM...

Construction of a low temperature PEM...

Calculating membrane potential is a g...

Calculating membrane potential is a g...

Zinc carbon battery diagram.

Zinc carbon battery diagram.

Cutaway view of a Mercury battery dia...

Cutaway view of a Mercury battery dia...

Diagram of a Hofmann voltameter, show...

Diagram of a Hofmann voltameter, show...

A demonstration electrochemical cell ...

A demonstration electrochemical cell ...

The Bunsen cell, invented by Robert B...

The Bunsen cell, invented by Robert B...

Standard hydrogen electrode

Standard hydrogen electrode

A copper-zinc Voltaic pile

A copper-zinc Voltaic pile

A zinc anode

Diagram of a copper cathode in a galv...

Diagram of a copper cathode in a galv...

Typical cyclic voltammogram

Typical cyclic voltammogram

Diagram of an electrode used in the f...

Diagram of an electrode used in the f...

Aluminium anodes mounted on a steel j...

Aluminium anodes mounted on a steel j...

1. a sensing part of electrode, a bu...

1. a sensing part of electrode, a bu...

Summary of different electroanalytica...

Summary of different electroanalytica...

Silver electroplating. The anode is a...

Silver electroplating. The anode is a...

Diagram of Castner process apparatus

Diagram of Castner process apparatus

Castner-Kellner apparatus

Castner-Kellner apparatus

Basic membrane cell used in the elect...

Basic membrane cell used in the elect...

Schematic diagram of the Downs' Cell

Schematic diagram of the Downs' Cell

Hofmann voltameter

Hofmann voltameter

A glowing wood splint, placed over Ho...

A glowing wood splint, placed over Ho...

A brightly glowing ember, indicating ...

A brightly glowing ember, indicating ...

Oxidation of Aldehydes and Ketones

Oxidation of Aldehydes and Ketones

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Lithium aluminium hydride - organic r...

Lithium aluminium hydride - organic r...

The Fischer projection of the chain f...

The Fischer projection of the chain f...

The Wolff-Kishner Reaction

The Wolff-Kishner Reaction

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Example of reduction with sodium boro...

Example of reduction with sodium boro...

Hydroboration-oxidation reaction

Hydroboration-oxidation reaction

Alkyl benzene oxidation.

Alkyl benzene oxidation.

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SET reduction example

SET reduction example

Reduction of a ketone 1 to the alcoho...

Reduction of a ketone 1 to the alcoho...

Meerwein-Ponndorf-Verley reduction

Meerwein-Ponndorf-Verley reduction

Rosenmund reduction

Rosenmund reduction

Cannizzaro reaction

Cannizzaro reaction

Oppenauer-Oxidation

Oppenauer-Oxidation

Reaction scheme of the Wolff-Kishner ...

Reaction scheme of the Wolff-Kishner ...

Ozonolysis

Reaction scheme of the Swern reaction

Reaction scheme of the Swern reaction

Chemical structure of Kornblum oxidation

Chemical structure of Kornblum oxidation

IBX acid mechanism

IBX acid mechanism

Jones oxidation

Jones oxidation

Oxidation of a primary alcohol to car...

Oxidation of a primary alcohol to car...

Corey-Kim oxidation

Corey-Kim oxidation

Reduction of benzene into cyclohexane.

Reduction of benzene into cyclohexane.

Reaction scheme of the Clemmensen red...

Reaction scheme of the Clemmensen red...

Birch reaction

Catalytic hydrogenation using Wilkins...

Catalytic hydrogenation using Wilkins...

The McMurry reaction of benzophenone

The McMurry reaction of benzophenone

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