Calculations in Chemistry An Introduction 2nd Edition by Donald Dahm, Eric Nelson ISBN 0393614367 978-0393614367

1 – Numbers in Scientific Calculations

Lesson 1.1 – Learning Chemistry

Lesson1.2 – Numeracy

Lesson 1.3 – Moving the Decimal

Lesson 1.4 – Calculations Using Exponential Notation

Lesson 1.5 – Estimation and Exponential Calculations

2 – The Metric System

Lesson 2.1 – Metric Fundamentals

Lesson 2.2 – Metric Prefixes

Lesson 2.3 – Flashcards

Lesson 2.4 – Calculations with Units

3 – Atoms—and Significant Figures

Lesson 3.1 – The Atoms (Part 1)

Lesson 3.2 – Uncertainty and Significant Figures

Lesson 3.3 – Calculating with Significant Figures

Lesson 3.4 – Zeros and Exact Numbers

4 – Conversion Factors

Lesson 4.1 – Conversion Factor Basics

Lesson 4.2 – Single-Step Conversions

Lesson 4.3 – Multistep Conversions

Lesson 4.4 – Conversions between the English and Metric Systems

Lesson 4.5 – Ratio-Unit Conversions

5 – Word Problems

Lesson 5.1 – Answer Units

Lesson 5.2 – Mining the data

Lesson 5.3 – Solving for Single Units

Lesson 5.4 – Finding the Given for Single Units

6 – Atoms, Ions, and Periodicity

Lesson 6.1 – The Atoms (Part 2)

Lesson 6.2 – Atoms: Terms and Definitions

Lesson 6.3 – The Nucleus

Lesson 6.4 – Elements and Compounds

Lesson 6.5 – The Periodic Table

7 – Writing Names and Formulas

Lesson 7.1 – Elements and Compounds

Lesson 7.2 – Naming Binary Molecular Compounds

Lesson 7.3 – Naming Ions

Lesson 7.4 – Names and Formulas for Ionic Compounds

8 – Moles and Balancing Equations

Lesson 8.1 – Counting Atoms in Formulas

Lesson 8.2 – Moles and Molar Masses

Lesson 8.3 – Grams, Moles, and Particles

Lesson 8.4 – Reactions and Equations

Lesson 8.5 – Balancing Equations

9 – Stoichiometry

Lesson 9.1 – Ratios of Reaction

Lesson 9.2 – Conversion Stoichiometry

Lesson 9.3 – Limiting Reactants

Lesson 9.4 – Limiting Reactant Calculations

10 – Molarity

Lesson 10.1 – Ratio Units

Lesson 10.2 – Answer Units That Are Ratios

Lesson 10.3 – Molarity Calculations

11 – Dimensions

Lesson 11.1 – Units and Dimensions

Lesson 11.2 – Using Dimensions to Arrange Conversions

Lesson 11.3 – Ratios versus Two Related Amounts

Lesson 11.4 – Solving Problems with Parts

12 – Concentration Calculations

Lesson 12.1 – Dilution

Lesson 12.2 – Ion Concentrations

Lesson 12.3 – Fractions and Percentages

Lesson 12.4 – Concentration in Mass Percent

13 – Ionic Equations and Precipitates

Lesson 13.1 – Ionic Compound Solubility

Lesson 13.2 – Total and Net Ionic Equations

Lesson 13.3 – Balancing Precipitation Equations

Lesson 13.4 – Predicting Precipitation

14 – Acid–Base Neutralization

Lesson 14.1 – Ions in Acids and Bases

Lesson 14.2 – Balancing Hydroxide Neutralization

Lesson 14.3 – Neutralization Calculations

Lesson 14.4 – Titration

15 – Redox Reactions

Lesson 15.1 – Oxidation Numbers

Lesson 15.2 – Half Reactions and Balancing Charge

Lesson 15.3 – Oxidizing and Reducing Agents

Lesson 15.4 – Balancing Based on Oxidation Numbers

16 – Gas Laws I: Solving Equations

Lesson 16.1 – Gas Fundamentals

Lesson 16.2 – Gases at STP

Lesson 16.3 – Cancellation of Complex Units

Lesson 16.4 – The Ideal Gas Law and Equations

17 – Gas Laws II: Choosing Equations

Lesson 17.1 – Choosing Consistent Units

Lesson 17.2 – The Combined Equation

Lesson 17.3 – Simplifying Conditions

Lesson 17.4 – Choosing the Right Equation

18 – Phases and Energy

Lesson 18.1 – Phases

Lesson 18.2 – Potential and Kinetic Energy

Lesson 18.3 – Phase Changes and Energy

Lesson 18.4 – Specific Heat Capacity

Lesson 18.5 – Heat Calculations

Lesson 18.6 – Consistent Units in Heat Calculations

19 – Bonding

Lesson 19.1 – Lewis Structures

Lesson 19.2 – Molecular Shapes and Bond Angles

Lesson 19.3 – Electronegativity

Lesson 19.4 – Predicting the Polarity of Substances

20 – Introduction to Equilibrium

Lesson 20.1 – Reversible Reactions

Lesson 20.2 – Le Châtelier’s Principle

Lesson 20.3 – Equilibrium Constants

Lesson 20.4 – Equilibrium Constant Values

21 – Equilibrium Calculations

Lesson 21.1 – Powers and Roots of Exponential Notation

Lesson 21.2 – Equilibrium Constant Calculations

Lesson 21.3 – RICE Tables

Lesson 21.4 – RICE Tables and K Calculations

22 – Acid–Base Fundamentals

Lesson 22.1 – Acid–Base Math Review

Lesson 22.2 – Kw Calculations

Lesson 22.3 – Strong Acid Solutions

Lesson 22.4 – [OH-] in Acid Solutions

Lesson 22.5 – Strong Base Solutions

23 – pH and Weak Acids

Lesson 23.1 – Base 10 Logarithms

Lesson 23.2 – The pH System

Lesson 23.3 – Weak Acids and Ka Expressions

Lesson 23.4 – Ka Equations

Lesson 23.5 – Math for Ka Calculations

Lesson 23.6 – Ka Calculations

24 – Nuclear Chemistry

Lesson 24.1 – Isotopes and Radioactive Decay

Lesson 24.2 – Radioactive Half-Life

Lesson 24.3 – Natural Logarithms

Lesson 24.4 – Radioactive Half-Life Calculations

Table of Atomic Masses

The Periodic Table of the Elements

Index