Teacher's Pet
Solubility Equilibrium
Looking for a well-balanced resource about solubility equilibrium? Solution scholars examine the factors that affect solubility and Le Chatelier's Principle in a short video. The content includes soluble and insoluble compounds,...
Teacher's Pet
Equilibrium Constants
Why do reversible reactions just keep going and going? Savvy solution chemists learn how to influence reactants and products at equilibrium through a video lesson. Topics include the conditions that affect equilibrium, reaction rates,...
Teacher's Pet
Le Châtelier
How do systems in equilibrium adjust to changes? Junior chemists examine Le Chatelier's Principle using a short video. The narrator illustrates how changing concentration, temperature, and pressure shifts the balance of reactants and...
Teacher's Pet
Calorimetry
How do you measure the heat within a substance? Introduce your chemistry scholars to the concept of calorimetry with a short but detailed video. Pupils discover the uses of calorimetry, how to perform calculations using data from a...
Teacher's Pet
Gas Mixtures and Movements
Why do balloons go flat over time? The answer lies in the behavior of gases! Introduce young scientists to diffusion and effusion with a video. Pupils learn the composition and partial pressures of atmospheric gases as well as how the...
Veritasium
Imploding Drum
We are all under approximately 22,000 pounds of pressure! A video lesson explains the concept of pressure equilibrium and then demonstrates the effect of disturbing that equilibrium. A dramatic demonstration shows how to reduce the...
MinutePhysics
Why Doesn't Time Flow Backwards? (Big Picture Ep. 1/5)
Take a ride through time as you learn about the status of the past, present, and future from a physics perspective. The video instructor explains the Big Bang Theory through the equilibrium of time. Learners connect the Second Law of...
MinutePhysics
How Entropy Powers the Earth (Big Picture Ep. 4/5)
Energy can be either useful or useless, depending on you look at it! A video lesson examines how entropy works with the Law of Conservation of Energy. Scholars learn how Earth receives and uses photons from the sun in a state of low...
Fuse School
Le Chatelier's Principle—Part 1
Find out what Le Chatelier had to say about chemical reactions and equilibrium. Building from the previous lessons in this 35-part series, the 10th lesson examines how a reversible chemical reaction maintains equilibrium. The video...
Fuse School
Equilibrium-Dynamic and Changing
Explore the characteristics of a reaction in dynamic equilibrium. The 12th installment in a series of 35 video lessons discusses the concept of dynamic equilibrium. The video instructor uses animation to demonstrate the process.
Crash Course
Hearing and Balance
Sounds travel into our ears at 770 mph. Teach class members about our sense of hearing and how this helps with balance. Learners explore sound as it travels from the air into our ears and is translated by the brain. They then see how...
Berkeley University of California
The pH Scale
Studying acids and bases can be basic. Over the course of four short videos, an instructor explains the pH scale. Viewers observe a demonstration and watch the instructor solve two quiz questions in detail.
Bozeman Science
Solving Hardy-Weinberg Problems
What is a gene pool? What do gene pools have to do with the Hardy-Weinberg formula? How was this formula derived? After viewing a video that introduces these concepts, young scientists determine p and q values and then work sample...
Berkeley University of California
Weak Acid/Base
Want to hear a joke about nitric oxide? NO! A chemistry video features an instructor adding a weak base to a weak acid, adding a weak acid to a weak base, and offers a one question quiz on pH. This is the 10th set of videos in a...
Berkeley University of California
Ionization, Dissociation
Two chemistry videos cover the topics of ionization, dissociation, autoionization, and autodissociation. They also also discuss an example problem for each topic.
Berkeley University of California
Acid Base Equilibrium
The best part of equilibrium is that nothing changes. A video offers a simple definition of acids and bases, common acids and bases, and their conjugates.
Berkeley University of California
Conjugate Acid/Base Pair
A set of three videos starts with the instructor explaining acid and base conjugate pairs. Then, two one-question quizzes reinforce knowledge.
Educreations
Le Chatelier's Principle
Equilibrium reactions are able to reach a steady state of products and reactants, but what happens when this careful balance is disturbed? With the help of this instructional video, young chemists learn to apply Le Chatelier's...
TED-Ed
Why the Arctic Is Climate Change's Canary in the Coal Mine
What happens in the Arctic doesn't always stay in the Arctic. Follow along with this short video as it investigates how small changes in the temperature of Arctic regions can have dramatic effects on the global climate through a series...
TED-Ed
Feedback Loops: How Nature Gets Its Rhythms
Explore the role of feedback loops in maintaining nature's delicate balance with this short science video. Introducing the concepts of positive and negative feedback, multiple examples are presented that explore the intricate web of...
Jacob Clifford
Supply and Demand
Here is a quick video in which a dynamic presenter illustrates the concept of shortage and surplus in 60 seconds!
Educreations
The pH Scale
The pH scale is actually based on logarithms rather than just simple numbers. The fact-filled video begins with an explanation of the auto-ionization of water. Then it describes the relationship between H+ and OH- in every solution. It...
Educreations
The pH Scale
The pH scale is actually based on logarithms rather than just simple numbers. The fact-filled video begins with an explanation of the auto-ionization of water. Then it describes the relationship between H+ and OH- in every solution. It...
Curated OER
Senior Chemistry: Acids and Bases 3
Chemguy explains how to find the hydronium concentration of a solution. The video is not engaging but it is educational. If one of your chemistry charges misses this lecture in class, you can have them watch this at home to make up...