Section 1 Compounds in Aqueous Solution Chapter 13 Dissociation Dissociation - separation of ions that occurs when an ionic compound dissolves. 1 mol 1 mol 1 mol 1 mol 1 mol 2 mol

Chapter 13 Dissociation of NaCl Section 1 Compounds in Aqueous Solution Chapter 13 Dissociation of NaCl

Chapter 13 Dissociation Sample Problem A Section 1 Compounds in Aqueous Solution Chapter 13 Dissociation Sample Problem A Write the equation for the dissolution of aluminum sulfate, Al2(SO4)3 , in water. How many moles of aluminum ions and sulfate ions are produced by dissolving 1 mol of aluminum sulfate? What is the total number of moles of ions produced by dissolving 1 mol of aluminum sulfate?

Precipitation Reactions Section 1 Compounds in Aqueous Solution Chapter 13 Precipitation Reactions Although no ionic compound is completely insoluble, compounds of very low solubility can be considered insoluble for most practical purposes.

General Solubility Guidelines Section 1 Compounds in Aqueous Solution Chapter 13 General Solubility Guidelines

Chapter 13 Rules for Solubility Visual Concepts Click below to watch the Visual Concept. Visual Concept

Soluble and Insoluble Ionic Compounds Section 1 Compounds in Aqueous Solution Chapter 13 Soluble and Insoluble Ionic Compounds

Particle Model for the Formation of a Precipitate Section 1 Compounds in Aqueous Solution Chapter 13 Particle Model for the Formation of a Precipitate

Precipitation Reactions Visual Concepts Chapter 13 Precipitation Reactions Click below to watch the Visual Concept. Visual Concept

Chapter 13 Net Ionic Equations Section 1 Compounds in Aqueous Solution Chapter 13 Net Ionic Equations Net ionic equation - includes only those compounds and ions that undergo a chemical change in a reaction in an aqueous solution. Spectator ions - ions that do not take part in a chemical reaction and are found in solution both before and after the reaction

Chapter 13 Net Ionic Equations Overall ionic equation Section 1 Compounds in Aqueous Solution Chapter 13 Net Ionic Equations Overall ionic equation net ionic equation

Writing a Net Ionic Equation Section 1 Compounds in Aqueous Solution Chapter 13 Writing a Net Ionic Equation

Chapter 13 Net Ionic Equations Sample Problem B Section 1 Compounds in Aqueous Solution Chapter 13 Net Ionic Equations Sample Problem B Identify the precipitate that forms when aqueous solutions of zinc nitrate and ammonium sulfide are combined. Write the equation for the possible double-displacement reaction. Then write the formula equation, overall ionic equation, and net ionic equation for the reaction.

Section 1 Compounds in Aqueous Solution Chapter 13 Ionization Ionization – process in which ions are formed from solute molecules by the action of the solvent Hydronium ion - H3O+ ion

Chapter 13 Ionization Visual Concepts Click below to watch the Visual Concept. Visual Concept

Comparing Dissociation and Ionization Visual Concepts Chapter 13 Comparing Dissociation and Ionization Click below to watch the Visual Concept. Visual Concept

Models for Strong and Weak Electrolytes and Nonelectrolytes Section 1 Compounds in Aqueous Solution Chapter 13 Models for Strong and Weak Electrolytes and Nonelectrolytes

Chapter 13 Strong Electrolytes Section 1 Compounds in Aqueous Solution Chapter 13 Strong Electrolytes Strong electrolyte - compound whose dilute aqueous solutions conduct electricity well Contains all or almost all of the dissolved compound in the form of ions. To whatever extent they dissolve in water, they yield only ions. HCl, HBr, HI All soluble ionic compounds

Chapter 13 Weak Electrolytes Section 1 Compounds in Aqueous Solution Chapter 13 Weak Electrolytes Weak electrolyte - compound whose dilute aqueous solutions conduct electricity poorly Contains a small amount of the dissolved compound in the form of ions.