One of the most important factors when it comes to mixing any gas with a liquid is solubility, and carbon dioxide is highly soluble in water. In fact, it's the most soluble of the common, non-toxic gases with high solubility. To give you...

This video discusses the three common states of matter: solid, liquid, and gas. The video starts with an introduction and shows the three states of matter: a beaker (solid), water (liquid), and air (gas). Then, the video explains the...

00:00 Introduction 01:51 Early History of Delphi 05:54 The Oracle Explained 09:03 Geochemical Gas Theory 12:03 Problems with Gas Theory 16:20 Alternative Theory: C02? 17:48 Synthesis: Trance, yes. Gas? No.

Summary / oxygen

In this video, the teacher explores the fascinating stories behind the names of elements in the periodic table. From the origins of hydrogen and oxygen to the mythical beings and places immortalized in element names, the video uncovers...

PLANETS OF OUR SOLAR SYSTEM- What are the names of the planets in our solar system? What makes each planet different? In this video, students will learn about the eight planets and the Sun.

This video explores five fun facts about The Periodic Table.

Greenhouse phenomenon

This video explores five fun facts about gases.

The Aurora has fascinated and intrigued people for ages. It is a display of light in Earth’s magnetosphere caused by high energy particles arriving to the planet in the solar wind. The Aurora is seen in both hemispheres. In the northern...

We know about the ideal gas laws, like Boyle's and Charles's and so forth. Now let's look at one law that involves mixtures of gases. This is called Dalton's Law, and to understand it, we have to learn about the concept of partial...

This is a lecture video on particle motion of gases, explaining how the temperature of a gas affects the motion of its particles and its pressure. The video starts by describing the kinetic energy of gas particles and how they collide...

Pressure relief valves serve a major role in maintaining the safety and stability of oil and gas valve systems. These relief valves help control the pressure in oil and gas systems which can pose harmful threats to equipment, that if not...

Water commonly exists in three different forms: ice, liquid water, and water vapor. In this video the different phases of water serve as the foundation to teach about solids, liquids, and gases. Other common everyday examples of solids,...

It explains elements and compounds that contain carbon, its cyclic movement and the relationship of increase in carbon dioxide in the atmosphere to the greenhouse effect

This program serves as an introduction to resource sustainability, focusing on the key strategies of resource efficiency, recycling, reusing, and reducing. The long-term impacts of resource use on human health and the environment are...

Water commonly exists in three different forms: ice, liquid water, and water vapor. In this video the different phases of water serve as the foundation to teach about solids, liquids, and gases. Other common everyday examples of solids,...

Learn the basics about the natural greenhouse effect. The atmosphere helps to keep our planet warm by making it harder for the energy we get from the sun to escape back to the universe. Our atmosphere is held to the earth by the force of...

Astronauts onboard the ISS get their breathable oxygen in two main ways - through systems onboard the ISS that generate breathable oxygen and through resupply missions that deliver breathable oxygen to the ISS. There is plenty of oxygen...

It classifies pollutants based on different criteria and explains the type of hazard that they cause.

Plotting Potential Energy versus Intermolecular Radii

This video provides an explanation of what diffusion is, how it occurs, and how to change the rate of diffusion. The concept of diffusion is demonstrated through the example of a plate of food emitting a smell that travels across a room....

In this video, students learn how to measure the mass of objects using a balance scale. The lesson explains the concept of mass and how it differs for gases, liquids, and solids. It also introduces benchmark weights and different scales...

What are the differences between solids, liquids, and gases? In this program students will investigate real-life examples of the various phases of matter. Colorful animations illustrate how these states differ in the movement of...