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ELECTRON TRANSFER

ELECTRON TRANSFER

ELECTRON TRANSFER. Reduction-Oxidation RX (redox) A reaction in which electrons are transferred from one species to another. Combustion reactions are redox reactions - oxidation means the loss of electrons - reduction means the gain of electrons

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2.7k views • 94 slides
Chapter 18 Electrochemistry

Chapter 18 Electrochemistry

Chemistry: A Molecular Approach , 1 st Ed. Nivaldo Tro. Chapter 18 Electrochemistry. Roy Kennedy Massachusetts Bay Community College Wellesley Hills, MA. 2007, Prentice Hall. Redox Reaction. one or more elements change oxidation number all single displacement, and combustion,

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1.9k views • 93 slides
Redox Reactions

Redox Reactions

(reduction/oxidation). Redox Reactions. Involve the exchange of electrons in a chemical reaction Electrons are lost by one substance and gained by another substance One substance goes through oxidation, while the other substance goes through reduction. Redox Reactions. gain of electrons

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535 views • 44 slides
Topic: Oxidation States and Lewis Dot Diagrams

Topic: Oxidation States and Lewis Dot Diagrams

Topic: Oxidation States and Lewis Dot Diagrams. Ionic bond is a bond between: Metal + Nonmetal. Metals: lose valence electrons form cation (+ ion) Nonmetals : gain electrons form anion (- ion). Metals are losers!. NOTICE: Full OCTECT. Na configuration 2-8-1

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454 views • 15 slides
Assigning Oxidation Numbers in Covalent Compounds

Assigning Oxidation Numbers in Covalent Compounds

Assigning Oxidation Numbers in Covalent Compounds. In reactions involving covalent compounds, a complete electron transfer does not occur.

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388 views • 10 slides
Oxidation numbers

Oxidation numbers

Oxidation numbers. AIMS Revise the rules for assigning oxidation states Combining ionic equations Practice questions with oxidation states and half equations Hints and tips: what to learn for SS. Oxidation state of uncombined elements = 0

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204 views • 3 slides

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