07:56

Lewis Diagrams of Ions Made Easy

08:08

Formal Charges Made Easy

09:37

Logarithms Made Easy

18:44

Reaction Mechanisms, Rate Laws, Reaction Profiles, and SN1 vs. SN2 Reactions

20:27

How to Balance Chemical Equations...and Why

21:14

What are Intermolecular Forces?

14:34

Electron Configuration and the Periodic Table

22:49

How to Draw an Energy Level Diagram of an Atom in Chemistry

13:34

Atomic Orbital Tutorial: An introduction to the Quantum Mechanics of Atomic Orbitals

01:52

Colored Fire in Slow Motion

16:27

How to Calculate Energy Level Transitions for the Hydrogen Atom with Electron Excitation/Relaxation

18:18

What are Energy Levels? Why? What is Quantum? How do Electrons Make Light Photons?

22:48

What is Light? How to Calculate the Frequency, Wavelength, and Energy of Photons? The Color Wheel

12:43

Atomic Weight (Relative Atomic Mass): Sample Calculation & vs. atomic mass, mass number, molar mass

19:19

Atomic Theory: Early Experiments and Theories that led to the Development of Modern Atomic Theory

03:18

Cathode-Ray Tube Demonstration

14:37

Dilution Chemistry: How to Calculate and Perform Molarity Dilutions

06:53

The Atom: A Look at the Size and Composition of Atoms

18:52

Types of Matter: How to Distinguish Elements, Compounds, Heterogeneous and Homogeneous Mixtures

16:15

Metric Unit Prefixes and Significant Figures of Measuring Devices in Chemistry

13:31

How to do Calculations with Significant Figures

22:27

Significant Figures, Measurement in Science, and Scientific Notation

01:11

Welcome to Ketzbook!

22:43

How Do Nuclear Power Plants Work?

29:44

Nuclear Fission and Fusion: What is Fission and Fusion, and How do Nuclear Bombs Work?

23:13

Carbon-14 Dating, Radiometric Dating, Kinetics of Nuclear Decay, Half-Life, and Nuclear Waste

28:28

Nuclear Chemistry: Comparing & Detecting Ionizing Radiation (α β γ) and Balancing Nuclear Reactions

09:27

Airbag Lab Challenge

05:36

How to Stay Healthy During the Coronavirus Pandemic

13:23

Molecular Geometry Made Easy: VSEPR Theory and How to Determine the Shape of a Molecule

11:58

How to Name Chemicals Made Easy

07:20

Credit Score Made Easy: How to Increase Your Credit Score and Keep It High

08:02

How do Fireworks Work? Fireworks Made Easy: A Chemist Shows The Inner Workings of Pyrotechnics

12:43

Equilibrium Made Easy: How to Solve Chemical Equilibrium Problems

08:05

Mass Percent of a Solution Made Easy: How to Calculate Mass % or Make a Specific Concentration

11:57

Lewis Structures Made Easy: Examples and Tricks for Drawing Lewis Dot Diagrams of Molecules

08:10

Limiting Reagent Made Easy: Stoichiometry Tutorial Part 5

07:45

Percent Yield Made Easy: Stoichiometry Tutorial Part 4

06:54

Stoichiometry Tricks

07:25

Mole Conversions Made Easy: How to Convert Between Grams and Moles

07:26

Lewis Diagrams Made Easy: How to Draw Lewis Dot Structures

08:46

Molarity Made Easy: How to Calculate Molarity and Make Solutions

08:43

Stoichiometry with Mass: Stoichiometry Tutorial Part 2

06:55

Stoichiometry Made Easy: Stoichiometry Tutorial Part 1

06:14

Unit Conversion the Easy Way (Dimensional Analysis)