'K2cr2o7' diaporamas de présentation

Redox Reactions

Redox Reactions. oxidation reduction reactions. Ch 22 sec 1 From the combustion of gasoline to the metabolism of food - oxidation is responsible Oxidation - Loss of electrons old definition - gain of oxygen Reduction - Gain of electrons old definition - loss of oxygen

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Definition of Acid & Base

Definition of Acid & Base. Arrhenius Acid: substance that produces H + ions Base: substance that produces OH - ions Bronsted & Lowry Acid: substance that donates a proton to another substances Base: substance that accepts a proton to another substances.

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Table 15-1, p. 612

Table 15-1, p. 612. Common Names of Carboxylic Acids. Table 15.1. Common Names of Dicarboxylic Acids. Table 15.1. p. 614. Table 15-2, p. 615. p. 615. Fig. 15-1, p. 616. p. 616. p. 618. p. 618. Electrophilic Aromatic Substitution. Fig. 9-16, p. 338.

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SL Reaction pathways

SL Reaction pathways. Deduce reaction pathway given the starting materials and the product, e.g : CH 3 CH 2 OH CH 3 CH 2 CHO Conversions with more than two stages will not be assessed. Reagents, conditions and equations should be included

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Percentage Composition

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Starter

Starter. What are the charges of the ions in these compounds? NaCl MgF 2 CaS Al 2 O 3 HCl HNO 3 H 2 SO 4 H 3 PO 4. Starter Answers. What are the charges of the ions in these compounds? NaCl Na + Cl - MgF 2 Mg 2+ F - CaS Ca 2+ S 2- Al 2 O 3 Al 3+ O 2- HCl H + Cl -

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