This videos will cover how to name covalent compounds. It is important to remember that we have to use prefixes when we name covalent compounds. Covalent bonds, or compounds, form between 2 nonmetals, or 2 anions. In a covalent bond the...

David, Vincent, and Agathe explore the mystery of why onions make us cry. With the help of botanist Florence Leclerc, they uncover the science behind the sulfur compounds released when chopping onions. They test popular internet...

Dr. Boyd discusses the chemistry behind "Dr. Poison's" new chemical weapon in the new Wonder Woman movie.

A solid compound that contains water molecules in a defined ratio.
<

br/>

A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig...

Find out what's responsible for the smell of rotten eggs - compounds of sulfur! Chemistry - Periodic Table - Learning Points. Sulfur in its pure form is a bright yellow solid. Sulfur compounds are responsible for pungent smells, like raw...

A look at the biological functions that produce burps and farts. Biology - Human Body - Learning Points. Burps are caused when swallowed air forces open the stomach sphincter and travels up the oesophagus. Farts are caused when swallowed...

We examine the different properties of iron and sulfur when they are mixed and when they are chemically combined. When iron and sulfur are mixed they retain their individual properties. When they react chemically to form iron sulfide...

By the end of this learning object, the student :will be able to Recognize metals, nonmetals and their different properties.9803

Struggling to name acids? In this video, we break down naming acids into 3 easy steps. Once you understand these steps, naming acids will be easy for you!

Journey to the heart of Java, Indonesia, where the deceptive beauty of Kawah Ijen Volcano hides its dangerous secrets. Explore the acidic crater lake and witness the mesmerizing blue flames that light up the night sky, fueled by...

This video covers how to find the 'relative formula mass', which is the sum of the relative atomic masses of all the atoms within a molecule or compound. It also covers how to find the the percentage mass of a particular element in a...

It’s not your imagination: Brussels sprouts used to suck.

Learn about the Other Non-Metals group of the Periodic Table with Non-Metals and Other Non-Metals Song Periodic Table by KLT.

Amino Acid Metabolism the Methionine (SAM) Cycle (2)

Upon viewing the Forming Bonds video series, students will be able to do the following: Understand that matter is made up of tiny particles called atoms. Explain that atoms consist of many different types of subatomic particles including...

The video discusses a required practical activity from the chemistry specification, which is an experiment to investigate how increasing the concentration of a reactant affects the rate of the reaction by observing a precipitate. The...

This is a lecture presentation on rates of reaction experiments. The presenter discusses the concept of the rate of a reaction and how it can be measured. The focus of the experiment is on investigating the relationship between the...

The Inaugural Conference @ King's, Institute for New Economic Thinking, Session 8.<b<br/>r/>

Political Economy: What Can Government Do? Wh<br/>at Will Government Do?

NASA’s Curiosity rover found organic compounds called thiophenes in soil samples that may have been produced by bacteria. <br/>

Amino Acid Metabolism the Methionine (SAM) Cycle

Human Sulfur Metabolism (Part 1): Hydrogen Sulfide and Atomic Sulfur!

A feature from NASA’s Ames Research Center in Silicon Valley originally posted on October 14, 2016.

Slimy, a little smelly, maybe even a little gross, but to many organisms, the oxic-anoxic transition is a shifting chemical boundary that has created a challenge for life...a challenge it conquered.

Blowing through a mound of sulfur powder creating a finely dispersed cloud which is then ignited. This is an analogue to the classic lycopodium powder experiment. Blowing through the dust will make a huge flame creating sulfur dioxide,...