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What properties can be used to describe gases? What are gas laws? Give at least one...

What properties can be used to describe gases? What are gas laws? Give at least one example.

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Answer #1

The properties that are used to describe gases are : pressure , volume , number of moles etc.

These properties differ at different conditions.

The gas laws are given by different chemists and scientists that relate the properties of the gases according to the conditions provided.

For example : Boyle's law : It relates pressure and volume of the gas by the relation p1 V1 = p2 V2

Charle's law : It relates the volume of gases as the function of temperature. he gave the relation: V1T2 = V2 T1

The ideal gas law combines all the gas laws into one , and is given as :

pV = nRT

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