Dr. K'S Complete Second Semester General Chemistry Ii Course

A Course to Prepare You for College Level General Chemistry

What you'll learn

All topics covered in a second semester of college chemistry course are contained in this Udemy course.

Each topic is covered is great detail with plenty of examples.

Course topics include:

Intermolecular Forces

Properties of Liquids

Phase Transitions

Phase Diagrams

Lattice Structure in Crystalline Solids

The Dissolution Process and Solutions

Concentration Units

Colligative Properties

Chemical Reaction Rates

Factors Affecting Rates of Reactions

The Rate Law

Integrated Rate Laws for Zeroth, First and Second Order Reactions

Collision Theory

Reaction Mechanisms

Catalysis

Chemical Equilibria

Equilibrium Constants and Reaction Quotient

Le Chatelier’s Principle

Equilibrium Calculations

Bronsted-Lowry Acids and Bases

pH and pOH

Relative Strength of Acids and Bases

Hydrolysis of Salt Solutions

Polyprotic Acids

Buffer Solutions

Acid-Base Titrations

Precipitation and Dissolution

Solubility Products

Lewis Acids and Bases

Complex Ion Equilibrium

Spontaneity

Entropy

The Second and Third Laws of Thermodynamics

Gibbs Free Energy

Galvanic Cells

Standard Reduction Potentials

The Nernst Equations

Batteries and Fuel Cells

Corrosion

Electrolysis

Requirements

Completion of First Semester General Chemistry.

A working knowledge of high school algebra.

A desire and interest in learning chemistry.

Description

The course presented here is the exact General Chemistry II course that I taught as a university professor in a Chemistry Department that was certified by the American Chemical Society, the professional organization for chemists. All topics that are essential to any General Chemistry II course are covered here in detail. My teaching style for this Udemy course is exactly how I taught in the lecture halls. Each topic is explained in detail, terms are defined and then examples are done to show how the theory is applied in practice.As was the case when I was teaching at the university, students have access to ample supplemental material, all of which will be in the Resource Folders. In addition to the 25+ hours of lectures, I have included a downloadable audio mp3 file of each lecture. For each lecture, I’ve included a Practice Assignment where you can test your understanding of the material. Also included is a detailed answer key for each Practice Assignment. A total of nearly 100 examples are worked out in the lectures and for each section I have included a list of the problems that you can download and follow along. Any graphs, figures or tables presented in the lectures are also available as downloadable files.This course assumes that you have completed a General Chemistry I course but may not have taken any chemistry in high school. This course, and my First Semester General Chemistry course also available on Udemy, are ideal for anyone who needs to take General Chemistry at the college level but did not have it in high school. These courses are also well-suited for those who need to refresh their knowledge of General Chemistry before taking it at the college level.Since chemistry is a quantitative science, a working knowledge of high school algebra is needed. In this course, you will also need to be familiar with logarithms and exponential functions. If your math skills are weak, this course will show you what types of math calculations are needed and you can hone those skills prior to your taking the course at a college level.For this Udemy course, I used the Openstax Chemistry textbook which is also available in PDF format in the Resource Folder of the first lecture for this course. However, if you already have an old textbook, that may also work for you. Topics may be presented in somewhat different order, however.

Overview

Section 1: Liquids and Solids

Lecture 1 Intermolecular Forces

Lecture 2 Strength of Intermolecular Forces in Molecules

Lecture 3 Properties of Liquids

Lecture 4 Phase Transitions

Lecture 5 Vapor Pressure and Boiling Points of Liquids

Lecture 6 Determining Heats of Vaporization

Lecture 7 Heating and Cooling Curves

Lecture 8 Phase Diagrams

Lecture 9 Properties of Solids

Lecture 10 Lattice Structures in Crystalline Solids

Section 2: Solutions and Colloids

Lecture 11 The Dissolution Process

Lecture 12 Electrolytes

Lecture 13 Solubility

Lecture 14 Solubility of Gases in Liquids

Lecture 15 Concentration Units

Lecture 16 Converting Concentrations

Lecture 17 Colligative Properties - Vapor Pressure Lowering

Lecture 18 Freezing Point Depression and Boiling Point Elevation

Lecture 19 Osmosis and Osmotic Pressure

Lecture 20 Colligative Properties of Ionic Solids

Section 3: Kinetics

Lecture 21 Chemical Reaction Rates

Lecture 22 Factors Affecting Reaction Rates

Lecture 23 The Rate Law

Lecture 24 Determining Rate Laws

Lecture 25 Reaction Order and Rate Constant Units

Lecture 26 Integrated Rate Law - 1st Order Reactions

Lecture 27 Half-Life of 1st Order Reactions

Lecture 28 Integrated Rate Law - 2nd Order Reactions

Lecture 29 Integrated Rate Law - Zeroth Order Reactions

Lecture 30 Collision Theory

Lecture 31 Activation Energies

Lecture 32 Reaction Mechanisms

Lecture 33 Catalysts

Section 4: Chemical Equilibrium

Lecture 34 Fundamental Equilibrium Concepts

Lecture 35 Equilibrium Constants

Lecture 36 Significance of the Equilibrium Constant

Lecture 37 Homogeneous Equilibrium

Lecture 38 Heterogeneous Equilibrium

Lecture 39 Shifting Equilibria: Le Chatalier's Principle

Lecture 40 Equilibrium Calculations - Calculating K

Lecture 41 Equilibrium Calculations - Calculating Concentrations

Section 5: Acid-Base Equilibria

Lecture 42 Bronsted-Lowry Acids and Bases

Lecture 43 Auto-Ionization of Water

Lecture 44 pH and pOH

Lecture 45 Relative Strength of Acids and Bases

Lecture 46 Ionization of Weak Acids and Bases

Lecture 47 Determining Ka and Kb Values

Lecture 48 pH of Strong Acid-Base Solutions

Lecture 49 pH of Weak Acid-Base Solutions

Lecture 50 Effect of Molecular Structure on Acid Strength

Lecture 51 Hydrolysis of Salt Solutions

Lecture 52 Ionization of Hydrated Metal Ions

Lecture 53 Polyprotic Acids

Lecture 54 Buffer Solutions

Lecture 55 Calculating the pH of buffer solutions

Lecture 56 Calculating Change in pH of Buffer Solutions

Lecture 57 Acid-Base Titrations

Section 6: Equilibria of Other Reaction Classes

Lecture 58 Precipitation and Dissolution

Lecture 59 Determining Ksp from Solubilities

Lecture 60 Determining Molar Solubilities from Ksp

Lecture 61 Predicting Precipitation

Lecture 62 Common Ion Effect

Lecture 63 Lewis Acids and Bases

Section 7: Thermodynamics

Lecture 64 Spontaneity

Lecture 65 Entropy

Lecture 66 Second Law of Thermodynamics

Lecture 67 Third Law of Thermodynamics

Lecture 68 Gibbs Free Energy

Lecture 69 Calculating delta G from delta H and delta S

Lecture 70 Calculating Delta G from Gibbs Free Energy of Formation

Lecture 71 Free Energy and Equilibrium

Lecture 72 Equilibrium Constant and Delta G

Section 8: Electrochemistry

Lecture 73 Galvanic Cells

Lecture 74 Standard Cell Notation

Lecture 75 Standard Reduction Potentials

Lecture 76 Cell Reactions, E-Zero and Delta G

Lecture 77 The Nernst Equation

Lecture 78 Batteries and Fuel Cells

Lecture 79 Corrosion

Lecture 80 Electrolytic Cells

Section 9: Bonus

Lecture 81 Bonus Wrap-up

Section 10: Appendix

Lecture 82 Balancing Redox Reactions in Acid Solution

Lecture 83 Balancing Redox Reactions in Basic Solution

Anyone who will need to take General Chemistry at the college level but never took it in high school.,Anyone who needs a thorough review of chemistry prior to taking it at the college level.,Anyone who is interested in understanding the basics of chemistry.