Encyclopaedia Britannica
EB Insights: The New Deal
Learn more about the program, known as the New Deal, launched by U.S. Pres. Franklin D. Roosevelt to address the effects of the Great Depression.
Professor Dave Explains
Solubility and the Born-Haber Cycle
Why do some things dissolve in water while others don't? Is a supersaturated solution just a beaker with a cape? All this and more!
FuseSchool
Fats and oils (Plant Oils)
Learn the basics about fats and oils, more precisely plant oils. Where are these found? How do we extract fats and oils from plants? What are the fats and oils used for? Find out more in this video!
Catalyst University
Henry's & Raoult's Laws Standard State Activities
Henry's & Raoult's Laws Standard State Activities
Professor Dave Explains
Expressing Concentration by Mass Percent
We know how to express solution concentration in terms of molarity and molality, but the common public also needs to communicate concentration for certain reasons, and they don't really know about moles and things like that. What do they...
msvgo
Vapour pressure of liquid solutions
It explains the vapour pressure of liquids with the help of Raoult's law and defines Dalton' law of partial pressures.
Schooling Online
Chemistry Properties and Structure of Matter: Properties of Matter - Homogeneous and Heterogeneous Mixtures
Life is tough for thirsty pirates – the sea is filled with water that can’t be drunk! Thankfully, Blackbeard has figured out a trick. This lesson will compare heterogeneous and homogeneous mixtures. We’ll also look at solutions, which...
FuseSchool
What Are Dilutions
In this video, we will look at what dilutions are in chemistry, how to calculate them using a very easy equation and even extending to multiple dilutions which are called serial dilutions. Dilution is the process of adding water (or...
Curated Video
Techniques and Methods of Stain Removal
This video provides an overview of how stain removers work, explaining the different methods they use to remove or mask stains. It discusses the use of solvents, emulsifiers, enzymes, oxidizers, and whiteners to effectively tackle...
Catalyst University
Freezing Point Depression | Example #1
In this video, we work an example problem for freezing point depression in physical chemistry.
Professor Dave Explains
Molarity and Dilution
Now those pesky moles are swimming! But how much solute is there? Let's learn about how we measure concentrations of solutions.
Curated Video
Separating Mixtures: Physical Techniques and Methods
The video explains how to separate mixtures through physical processes without breaking any chemical bonds. The speaker describes various techniques such as filtration, crystallization, chromatography, and distillation, while explaining...
Professor Dave Explains
Molality and Colligative Properties
Solute particles interfere with the physical processes a solution may undergo. These are known as the colligative processes of a solution. Ever wonder why we put salt on icy streets? Find out here!
msvgo
Separation of a Solid-Solid Mixture
It explains separation of solid-solid mixture by using two methods, namely sublimation and evaporation.
Visual Learning Systems
Solutions at Work: What Are Solutions?
Upon viewing the Solutions at Work video series, students will be able to do the following: Explain that a solution is a type of mixture made of two or more substances that are evenly distributed. Provide an example of a common solution....
FuseSchool
The Pharmaceutical Industry
In this video we will look at a commonly used separation technique, which you may have already met in Chemistry, and see how it is applied in the synthesis of organic compounds as done in the pharmaceutical industry. Ideally a chemical...
Professor Dave Explains
Solution Chemistry and Net Ionic Equations
What are electrolytes? Yes, they're what plants crave. But they are also ionic solids dissociated in solution, such that they can conduct electrical current. Learn about solutions!
Visual Learning Systems
Exploring the Complex Nature of Solutions
In this video, we explore the concept of solubility and how different substances dissolve in water. We learn that solubility refers to the amount of solute that can be dissolved in a solvent, and that a saturated solution holds the...
Professor Dave Explains
Types of Colloids and Their Properties
Earlier we learned that as far as mixtures go, we can have homogeneous solutions, or totally heterogeneous mixtures, where components don't mix. But there are actually intermediary mixtures, where substances mix to some limited degree....
Professor Dave Explains
Column Chromatography
Looking at column chromatography as a separation technique.
FuseSchool
Paper & Thin Layer Chromatography
Learn the basics about Paper and Thin Layer Chromatography. What is Chromatography and why is it done? Find out more in this video!
Visual Learning Systems
Solutions at Work: Concentration of Solutions
Upon viewing the Solutions at Work video series, students will be able to do the following: Explain that a solution is a type of mixture made of two or more substances that are evenly distributed. Provide an example of a common solution....
Weatherthings
Water Smart: The Sun, Water Cycle, & Climate - Evaporation
The Sun, Water Cycle, & Climate shows us how the sun produces heat to drive the water cycle. It's made clear that the water cycle continues in the absence of sunlight or heat. We learn how the two components of climate- temperature and...
Weatherthings
Water Smart: The Sun, Water Cycle, & Climate - Quiz
The Sun, Water Cycle, & Climate shows us how the sun produces heat to drive the water cycle. It's made clear that the water cycle continues in the absence of sunlight or heat. We learn how the two components of climate- temperature and...