Gases

Ladies and Gentlemen, I´d like to welcome you to our course "Physical Chemistry". My name is Dr. Lauth and today's topic is: How to express a gas in numbers microscopically?...

Greenhouse gas emissions by the United States The United States was the largest emitter of carbon dioxide emissions until 2006 when China overtook it. The United States' greenhouse gas...

This screencast I thought we can go through an example that examines the use of the ideal gas law in a particular way, and it gives us an idea of specific lab safety. So the question asks that if a...

This screencast is going to cover the ideal gas equation state. I will give you a quick refresher on it what it is and provide an example at the end. To test your abilities to use it. So the equation...

Homs, Al Qosour Neighborhood, 23/12/2012 Can you just tell us about his case, doctor? Injury due to throwing gases. Of course , we do not know what this gas is. Sure it is not Sarin. A Gas that causes...

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So, before starting going over through gas metal arc welding, let us take a look. And We have seen these three types of electrodes; three types of electrodes for manual metal arc welding or shielded...

To light the pilot on your water heater just for reference instruction should be right here on the water heater itself but a lot of times it's just nice to watch somebody do it instead of...

In this nugget, we will learn the basic concepts of Gas discharge lamps. In principle there are 3 ways to generate light. By Incandescent lamps, where light is generated by means of sending an...

Welcome to the 10th lecture of cryogenic engineering, under the NPTEL program. Take an overview of what we learnt in the last class - we found that for liquefaction of real gas, J - T coefficient,...