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    Dr. K'S Complete First Semester General Chemistry I Course

    Posted By: ELK1nG
    Dr. K'S Complete First Semester General Chemistry I Course

    Dr. K'S Complete First Semester General Chemistry I Course
    Last updated 9/2022
    MP4 | Video: h264, 710x272 | Audio: AAC, 44.1 KHz
    Language: English | Size: 7.73 GB | Duration: 31h 32m

    A Course to Prepare You for College Level General Chemistry

    What you'll learn

    All topics covered in the first semester of college chemistry are contained in this course.

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

    Course topics include:

    Physical and Chemical Properties of Matter

    Measurements, Significant Figures and Dimensional Analysis

    The Periodic Table, Chemical Formulas, Nomenclature

    Atomic Structure, Atomic Number and Atomic Weight

    The Mole Concept, Percent Composition

    Empirical and Molecular Formulas

    Stoichiometry, Limiting Reactant, Percent Yield

    Solutions, Concentrations

    Electrolytes and Non-Electrolytes

    Writing and Balancing Chemical Equations

    Ionic and Net Ionic Reactions

    Metathesis and Redox Reactions

    Acids, Bases and their Ionization Reactions

    Thermochemistry, Calorimetry, Enthalpy, Hess’s Law

    Quantum Numbers, Electron Configuration of Atoms

    Periodic Properties of Elements

    Ionization Energy, Electron Affinity

    Ionic and Covalent bonding, Bond Polarity, Electronegativity

    Bond Strength, Lattice Energy, Born-Haber Cycle

    Lewis Dot Structures, Formal Charge, Resonance

    Molecular Structure, Shapes, and Polarity

    Valence Bond Theory, Hybridization, Molecular Orbital Theory

    Gas Laws, including Combined Gas Law and Ideal Gas Law

    Gas Densities, Dalton’s Law of Partial Pressures

    Kinetic-Molecular Theory, Diffusion, Effusion

    Requirements

    A working knowledge of high school algebra.

    A desire and interest in learning chemistry.

    Description

    The course presented here is the exact General Chemistry I 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 I 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 30+ hours of lectures, I have included a downloadable audio mp3 file of each lecture. For all but three lectures, 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 (except section 8), I have included a list of the problems that you can download and follow along. For learning nomenclature; i. e., the systematic naming of elements, ions and chemical compounds, I have included flash card videos that you can download to drill yourself. I’ve also included a number of memory aids (mnemonics) to help you remember the symbols for the commonly used elements and important concepts in chemistry. Any graphs, figures or tables presented in the lectures are also available as downloadable files.This course assumes that you have no prior knowledge or experience with chemistry. In fact, this course is ideal for anyone who needs to take General Chemistry at the college level but did not have it in high school. This course is 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. 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.For this Udemy course, I used the Openstax Chemistry textbook which can be downloaded free of charge in pdf format at their website.  A downloadable copy is also available in the Resources Folder for Lecture 1.  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: Chemistry in Context

    Lecture 1 What is Chemistry?

    Lecture 2 The Scientific Method

    Lecture 3 Phases and Classification of Matter

    Lecture 4 Physical and Chemical Properties

    Lecture 5 Measurements

    Lecture 6 Units, Part 1

    Lecture 7 Units, Part 2

    Lecture 8 Measurement Uncertainty, Accuracy and Precision

    Lecture 9 Significant Figures

    Lecture 10 Dimensional Analysis

    Lecture 11 Density

    Section 2: Atoms, Molecules and Ions

    Lecture 12 Early Ideas in Atomic Theory

    Lecture 13 Evolution of Atomic Theory

    Lecture 14 Atomic Structure and Symbolism

    Lecture 15 Atomic Mass (Weight)

    Lecture 16 Chemical Formulas

    Lecture 17 The Periodic Table

    Lecture 18 Molecular and Ionic Compounds

    Lecture 19 Naming Monatomic Ions

    Lecture 20 Memory Aid for Transition Metal Ions

    Lecture 21 Polyatomic Ions

    Lecture 22 Chemical Nomenclature - Naming Ionic Compounds

    Lecture 23 Chemical Nomenclature - Naming Acids

    Lecture 24 Chemical Nomenclature - Naming Molecular Compounds

    Section 3: Composition of Substances and Solutions

    Lecture 25 Formula Mass

    Lecture 26 The Mole Concept

    Lecture 27 The Mole Concept - Avogadro's Number

    Lecture 28 Mole-Mole Conversations

    Lecture 29 Percent Composition

    Lecture 30 Determining Empirical and Molecular Formulas

    Lecture 31 Solutions

    Lecture 32 Molarity

    Lecture 33 Diluting of Solutions

    Lecture 34 Other Units of Concentration

    Section 4: Stoichiometry of Chemical Reactions

    Lecture 35 Writing and Balancing Chemical Equations

    Lecture 36 Electrolytes and Non-Electrolytes

    Lecture 37 Equations for Ionic Reactions

    Lecture 38 Introducing Acids and Bases

    Lecture 39 Strong and Weak Acids and Bases

    Lecture 40 Classifying Chemical Reactions - Metathesis Reactions

    Lecture 41 Classifying Chemical Reactions - Oxidation-Reduction Reactions

    Lecture 42 Oxidation Numbers

    Lecture 43 Balancing Redox Reactions in Acidic Solution

    Lecture 44 Balancing Redox Reactions in Basic Solution

    Lecture 45 Redox Reactions of Metals - Single Replacement Reactions

    Lecture 46 Reaction Stoichiometry - Mole-Mole Conversions

    Lecture 47 Reaction Stoichiometry - Mass-Mass Conversions

    Lecture 48 Limiting Reactant

    Lecture 49 Theoretical and Percent Yield

    Lecture 50 Solution Stoichiometry

    Lecture 51 Titrations

    Lecture 52 Combustion Analysis

    Section 5: Thermochemistry

    Lecture 53 Energy Basics

    Lecture 54 Temperature and Heat

    Lecture 55 Heat Capacity

    Lecture 56 Calorimetry

    Lecture 57 Enthalpy and State Functions

    Lecture 58 Energy of Chemical Reactions

    Lecture 59 Heat, Work and Heat of Reaction

    Lecture 60 The Thermodynamic Equation

    Lecture 61 Hess's Law

    Lecture 62 Standard Heat of Reaction

    Section 6: Electronic Structure and Periodic Properties of the Elements

    Lecture 63 Electromagnetic Radiation

    Lecture 64 Quantized Energy

    Lecture 65 Quantum Numbers

    Lecture 66 Orbital Shapes

    Lecture 67 Electron Configurations of Atoms

    Lecture 68 Valence Electrons

    Lecture 69 Some Anomalies

    Lecture 70 Effective Nuclear Charge

    Lecture 71 Atomic and Ionic Sizes

    Lecture 72 Ionization Energy

    Lecture 73 Higher Ionization Energies

    Lecture 74 Electron Affinity

    Section 7: Chemical Bonding and Molecular Geometry

    Lecture 75 Ionic Bonding

    Lecture 76 Covalent Bonding

    Lecture 77 Bond Polarity and Electronegativity

    Lecture 78 Lewis Dot Structures

    Lecture 79 Formal Charge

    Lecture 80 Resonance

    Lecture 81 Strength of Covalent Bonds

    Lecture 82 Strength of Ionic Bonds - Lattice Energy

    Lecture 83 Strength of Ionic Bonds - Born - Haber Cycle

    Lecture 84 Introduction to Molecular Structure

    Lecture 85 Molecular Geometry of 2-4 Electron Domain Central Atoms

    Lecture 86 Molecular Geometry of 5-6 Electron Domain Central Atoms

    Lecture 87 Multi-Centered Molecules

    Lecture 88 Molecular Polarity and Dipole Moments

    Section 8: Advanced Theories of Covalent Bonding

    Lecture 89 Valence Bond Theory

    Lecture 90 Hybrid Atomic Orbitals

    Lecture 91 Multiple Bonds

    Lecture 92 Molecular Orbital Theory

    Section 9: Gases

    Lecture 93 Gas Pressure

    Lecture 94 Gas Laws

    Lecture 95 Combined Gas Law

    Lecture 96 Avogadro's Law

    Lecture 97 The Ideal Gas Law

    Lecture 98 Gas Densities

    Lecture 99 Dalton's Law of Partial Pressures

    Lecture 100 Gas Stoichiometry

    Lecture 101 Effusion and Diffusion of Gases

    Lecture 102 The Kinetic-Molecular Theory of Gases

    Lecture 103 Non-Ideal Gas Behavior

    Section 10: Bonus

    Lecture 104 Congratulations

    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.