Can you name some fuels that can be burned to generate energy? Coal, oil, and gas are probably the first that comes to mind. In this video, we’re going to look at another special type: biofuels. The fossil fuels coal, oil, and gas can...

It describes occurrence, formation and uses of coal, petroleum and natural gas.

In this video to learn about the molar volumes of gases, how to calculate this and where this knowledge is needed in everyday life.

Helium is a chemical element that is the second most abundant in the universe. It is a noble gas, known for its low reactivity and lightness. Helium is widely used for inflating balloons and airships, as well as in various medical and...

Learn the basics about the process of measuring the heat of chemical reactions or physical changes as well as heat capacity. What is Calorimeter? How does it measure heat? Find out more in this video!

Learn the basics about coal, oil and gas hydrocarbons as part of the organic chemistry topic.

In this video learn how fractional distillation separates crude oil into useful fractions, examples of these fractions and where they're used in everyday life.

Learn the basics about the effect of air pollutants on health within environmental chemistry.

Learn the basics about the cracking of hydrocarbons and why it is done.

This video discusses the impact of human activity on Earth's climate and emphasizes the role of greenhouse gases, particularly carbon dioxide, in causing global warming. This video is part of the 6-part series, Changing Climate.

It explains sources of energy and characteristics of a good source of energy. It talks about sources of energy as non-renewable and renewable or non-conventional.

Fossils are windows to the past. This fascinating program takes a look at how fossils are formed and preserved. Special attention is given to the meaning, significance, and use of fossils in telling us about past life on Earth.

This live-action video program is about fossil fuels. The program is designed to reinforce and support a student's comprehension and retention of the term through use of video footage, photographs, diagrams and colorful, animated...

Learn the basics about reducing acid rain or its effects. How can we reducing acid rain and its effects? Find out more in this video!

Learn the basics about the principle of green chemistry that concerns catalysis, as a part of environmental chemistry. A catalyst increases the rate of a chemical reaction. This means that desired products can be made more quickly, using...

Like all living organisms, humans need resources to live. We need food, clean water and a shelter to live in. A few thousand years ago, this is all we would have wanted - a full stomach and a warm, dry home. But, as the human race has...