Learn the basics about manufacturing sulphuric acid as part of the equilibrium topic within reactions.

This video provides a comprehensive overview of helium, covering its properties, discovery, and various applications. It explains how helium's unique characteristics make it ideal for cryogenic purposes, such as preserving food and...

This video discusses the various tests that chemists use to identify different gases like hydrogen, oxygen, carbon dioxide, chlorine, and ammonia. The presenter demonstrates each test using simple equipment like test tubes, splints, and...

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...

In this video, we explore the world of fluid power and how it's used in both pneumatic and hydraulic systems. We learn about the equations and measurements used to describe these systems, as well as the advantages and disadvantages of...

This video explains the basics of sound and how it is produced, transmitted, and perceived. Explore the physics of sound and acoustics. Acoustics is the study of mechanical waves and how they move through gas, liquids, and solids....

What do you think of when you hear the phrase “emitting radiation”? Do you think it’s a good thing or a bad thing? What if I told you it was vital for life on Earth?

This video provides an informative overview of nitrogen, its properties, discovery, and various applications in different fields. Also, despite its potentially harmful effects, nitrogen is highlighted as an important component of the...

This video explores five fun facts about plastic recycling.

How does the Intelligent Purging System (IPS) work, where is it installed and how does it remove air and non-condensables from industrial refrigeration system to maintain optimal performance and energy efficiency.

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

In this video, the concept of solubility is explained, including factors that affect solubility and how to interpret solubility curves. The video also discusses how temperature, pressure, and pH can affect solubility, as well as how...

This video is a tutorial on plant tissues, their structures, and functions. It starts with an overview of what tissues are and how they form groups of cells with similar structures and functions. The video then focuses on five key...

Atmosphere Set: 3. This clip explains the formation of the Earth's auroras.

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

I bet many of you think that the ideal gas law must prohibit passing gas on the elevator. That's a very good guideline, but there are other important laws we must know! Let Professor Dave run you through the details.

We learned about ideal gases and the ideal gas laws, and we briefly touched on kinetic molecular theory, which puts these laws in context. But let's now go through this theory more rigorously, analyzing each postulate one at a time.

Soil is a vital natural resource that supports life on Earth. It is a mixture of minerals, organic matter, gases, liquids, and organisms. Soil plays a crucial role in providing nutrients and moisture for plant growth, purifying water,...

This video lecture focuses on how the volume of a gas affects its pressure. It first explains how temperature affects pressure and then delves into the example of how a fixed mass and temperature of gas stored in a piston react to...

Learn the basics about Diffusion of gases. How are gases diffused? What methods are used to diffuse gases? Find out more in this video!

This video provides a concise explanation of what fire is, how it is formed through a chemical reaction, and its various uses and effects. It highlights the importance of fire for survival, its historical significance, and how it can be...

The discovery that passing an electric current through water would split it apart was made quite soon after the discovery of current electricity itself. This predates Michael Faraday’s work in this area, but it is he who introduced most...

Learn the basics about changes of state as part of the solids, liquids and gases topic within properties of matter.