'Net ionic equations' diaporamas de présentation

Chapter 4: Aqueous Reactions and Solution Stoichiometry

Chapter 4: Aqueous Reactions and Solution Stoichiometry. 4.1: General Properties of Aqueous Solutions. Solutions. Solutions are defined as homogeneous mixtures of two or more pure substances. The solvent is present in greatest abundance. All other substances are solutes. Dissociation.

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IONIC COMPOUNDS

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Oxidation and Reduction Reactions and Electrochemistry

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Limiting reactant prob

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Acids, Bases & Salts

Acids, Bases & Salts . Acid Properties : Sour taste, react with metals to produce hydrogen gas, electrolytes, affect indicators (turns blue litmus paper to red). Acids, Bases & Salts . Base Properties : Bitter taste, produce electrolytes, affect indicators (turns red litmus paper to blue).

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Chapter 3 ~ Chemical Reactions

Chapter 3 ~ Chemical Reactions. Balancing Combustion Reactions. Write a balanced equation for the combustion of butane. Chemical Equilibrium. Solution Terms. Solvent Solute Homogeneous mixture Aqueous Electrolyte (strong / weak) Nonelectrolyte.

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Intro to Reactions

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AP Chem - Unit 2

AP Chem - Unit 2. Reactions and Solution Stoichiometry. Types of Reactions. Combination (Synthesis) Decomposition Combustion Single Replacement Double Replacement (Metathesis). Combination/Synthesis. Basic Form A + B ? AB. Rxns of elements with oxygen and sulfur

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Ions in Aqueous Solutions and Colligative Properties

Ions in Aqueous Solutions and Colligative Properties. Chapter 14. Dissociation. The separation of ions that occurs when an ionic compound dissolves. Dissociation examples. You try.

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Reactions in Aqueous Solution

Reactions in Aqueous Solution. Chemistry, 5 th Edition McMurry/Fay. Some Interesting Chemical Reactions. 1. Production of Smog N 2 + O 2 + heat ? 2 NO 2 NO + O 2 ? 2 NO 2 (brown gas) 2. The Greenhouse Effect 2 C 8 H 18 + 25 O 2 ? 18 H 2 O + 16 CO 2

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Chapter 14

Chapter 14. Ions in Aqueous Solutions & Colligative Properties. Section 14-1. Compounds in Aqueous Solutions. Dissociation. note how equation charges balance as well:. Dissociation. Sample Problem 14-1.

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Chapter 4 Chemical Reactions: An Introduction

Chapter 4 Chemical Reactions: An Introduction. Suggested Problems for Chapter 4. 4.9, 4.12, 4.17, 4.18, 4.23, 4.25, 4.28, 4.29, 4.32, 4.37, 4.39, 4.44, 4.47, 4.55, 4.59, 4.65. 4.73, 4.75, 4.79, 4.95, 4.97, 4.131 .

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Chapter 4

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Tutorial II

Net Ionics. Tutorial II. General Information. Chemical equation in which only those ions undergoing chemical changes in the course of the reaction are represented There is always a conservation of charge as well as mass in a balanced chemical equation. Different Reactions. Exchange Reactions

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WRITING CHEMICAL EQUATIONS

WRITING CHEMICAL EQUATIONS. Reactants (starting materials) ? Products (ending materials) (g) = gas (l) = liquid (s) = solid (aq) = aqueous D = heat ? = yields (dissolved in water) X ? = catalyst + = combines

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NET IONIC EQUATIONS

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Reactions in Aqueous Solutions: Metathesis Reactions and Net Ionic Equations

Reactions in Aqueous Solutions: Metathesis Reactions and Net Ionic Equations. Experiment 21 Page 227 Dr. Scott Buzby , Ph.D. Objectives. To become familiar with writing equations for metathesis reactions Understand the difference between molecular, ionic and net ionic equations

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Net ionic equations

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Net ionic equations

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Guidelines for Predicting Products for Chemical Equations

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