Simple step-by-step instructions to help you make dilutions and serial dilutions. Calculating dilution factors has never been easier!

Learn how to easily and accurately make a solution and calculate the solution concentration.

Homogeneous and Heterogeneous Mixtures explores characteristics of mixtures and solutions by explaining homogenous and heterogeneous mixtures.

Factors Affecting Dissolving Rates identifies the conditions that will speed up or slow down the dissolving process by adding salt and sugar to both cold water and warm water, with and without stirring.

Soluble or Insoluble classifies soluble and insoluble materials by conducting an experiment of adding various materials to warm water.

Mixtures and Solutions explores properties of matter by differentiating between pure substances, mixtures, and solutions.

The video : “Gas Chromatography” explains the process of chromatography, with a focus on gas chromatography and how it can be used effectively in the field of forensics.

The video “Exploring the Solution” uses an extended example to introduce the parts of a solution and types of solutions.

We just learned about thin layer chromatography, but a much more industrially relevant technique is column chromatography. This is how we will separate large quantities of compounds in a mixture by virtue of their differing polarities....

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....

Examining halohydrin formation.

Learn the basics about plant oils and how they are extracted.

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...

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...

The video explains how to prepare a soluble salt using acids and alkalis. The presenter explains the concept of titration and its importance in determining the exact amount of acid required to neutralize a base. Through the process of...

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...

Weak C-O Bond Oxidations With PCC, DMP, etc.

This video provides a description of the properties and characteristics of water. It explains that water can exist as a solid (ice), liquid, or gas (steam), and is the only naturally occurring compound that can do so. The video also...

A joint venture between NRG Energy and JX Nippon Oil & Gas aims to use carbon dioxide extracted from power plants for improved crude oil recovery. The carbon capture technology taps into flue gases released from NRG's WA Parish coal...

Learn the basics about the principles of green chemistry as part of the environmental chemistry topic.

This explains structure and properties of water including hardness of water and methods of removing the hardness.

In episode14, Charlie and Jordan search underground caves for clues to prehistoric climate changes, explore the difference between mental maps and compasses, and look at water-free DNA assembly.

This video explains the concept of concentration of a solution and how it can be measured in grams per decimeter cubed or moles per decimeter cubes. It provides examples of calculations involving concentration and volume, as well as a...

Jean Pisani-Ferry is a highly influential voice in the European economic debate.



In this discussion, Pisani-Ferry discusses the challenges facing the creation of a common monetary union in the form that was eventually...