The molar mass of a chemical compound is the mass, in grams, of 1 mole of the substance.

A naturally occurring element or compound that has a crystalline form and has been produced by geological processes.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning...

A chemical compound typically formed from metal and non-metal elements combining.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning images and concise textual...

Molecules with identical molecular formulas but in which the atoms are arranged differently.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning images and concise...

The mass of one molecule of a substance. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig Science Glossary Films reinforce abstract concepts and key...

Discover the world of minerals and learn about their uses.
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Material processes - Classifying materi
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Learning Points
Minerals are naturally occurring substan
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es with a...

This video explores five fun facts about molecules.

In this video, students learn about the concept of compounds and how they are formed by the chemical combination of two or more elements. The example of water is used to illustrate how molecules, which are the smallest particles of a...

This program covers part 2 of the very important topic of the atomic theory of matter. We discuss how atoms combine together to form new compounds. Students review the law of conservation of mass and how the mass of the substances at the...

We've already discussed drug names, generic and "brand" ones. But are there differences beyond the words? That's the topic of this week's Healthcare Triage.

Learn more about the major kinds of pollution in this infographic explainer.

In this video, we explore the concept of chemical compounds and how they are formed through chemical bonding. We learn that chemical compounds are made up of two or more elements that are chemically combined together. The video also...

Based in Italy’s Po River delta in the Italian north-east, biochemical company Novamont has opened the first plant in the world to make a chemical compound used in the production of plastics with renewable sources such as...

Animation of rotating Benzene molecule

Animation of Ethane molecule

Chemical compound

1. Wide shot of Ponderosa High School

2. K-9 (police dog) unit and sheriff ve
hicle
3. Wide shot of emergency vehicles at
the scene
4. Douglas County Sheriff Dave Weaver t
alking to media
5....