Showing posts with label Gas Laws. Show all posts
Showing posts with label Gas Laws. Show all posts

Tuesday, May 10, 2016

Kinetic Theory

Kinetic theory of gases is the bases for all seven of the gas laws. In this theory, subatomic particles in a gas, either atoms or molecules, are in an excited state of motion and the particles themselves have a randomness to them. They bounce against the wall of the container they are in and against each other. This theory is used for macroscopic properties of gas (gas as a whole, not individual particles), such as temperature, pressure, and volume. 

Dalton's Gas Law

Another law. Only one more to go. This law is rather simple, but I'm kinda confused where you would use it. It talks about partial pressure, which is the pressure of one kind of gas in a container where multiple compounds are present. For example, if oxygen and water vapor are in the same container.



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Ideal Gas Law



We learned about, yet, more laws. The next Law we learned about is The Ideal Gas Law.



This law can be  when converting one has to another. R, the universal gas constant, is equal to .0821 L atm/ mol.

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Hyperphysics

Kahnacadamy

Wednesday, May 4, 2016

Laws Laws Laws

This unit is focused properties of gases. So far we have gone over four of the seven gas laws. They are Boyle's, Charles', Avogadro's, and Combined Gas Law. They are all based off the master formula. These are all ideal gas laws



All of the laws keep at least on variable constant, and are either directly for indirectly proportional.

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Gas Laws

Chem Purdue