10 Facts about Charles Law

Friday, November 20th 2015. | Physics

If you want to know more about the law of volumes, you have to check Facts about Charles Law. This law is very important in the scientific world because it will describe how the gases expand when they are heated. If you cannot believe it, you have to do the experiment. Those who are curious to find out the modern statement of Charles Law and the history of this law, check the following post below:

Facts about Charles Law 1: the modern statement of Charles Law

Charles Law states that the Kelvin temperature and volume will be directly related if you have constant pressure on the dry gas.

Facts about Charles Law 2: John Dalton

The scientist who made experiment related to gases and vapours was John Dalton. He stated the result of his experiment on the four essays on October 2-30, 1801.

Charles Law Facts

Charles Law Facts

Facts about Charles Law 3: Joseph Louis Gay-Lussac

Joseph Louis Gay-Lussac was the natural philosopher from France who confirmed the presentation made by John Dalton on January 31st, 1802 in French National Institute. However, he coined the discovery from Jacques Charles’ unpublished work in 1780s. Get facts about burning materials here.

Facts about Charles Law 4: the first law applied to gases

The first law which can be applied to all kinds of gases was discovered by John Dalton. He also demonstrated the vapor of volatile liquids.

Charles Law Experiment

Charles Law Experiment

Facts about Charles Law 5: based on Gay-Lussac’s figures

Based on Gay-Lussac’s figures, when the temperature is -266.66 degree C, the volume of the gas will decrease to zero. Therefore, Gay-Lussac stated that in the low temperature, the law was not valid.

Facts about Charles Law 6: the liquid air

Gay-Lussac believed that hydrogen and air included as permanent gases can be liquefied even though he never had any experiment with the liquid air. Find out facts about buoyancy here.

Facts about Charles Law

Facts about Charles Law

Facts about Charles Law 7: the application of the law

Charles Law was not applicable for the gas above the boiling point of the liquid. That’s based on the Gay-Lussac’s opinion that he had experienced with the vapor of volatile liquid.

Facts about Charles Law 8: William Thomson

William Thomson was also known as Lord Kelvin. In 1848, he mentioned that the volume of gas could be decreased to zero.

Charles Law Pic

Charles Law Pic

Facts about Charles Law 9: kinetic theory and macroscopic properties

Charles Law is always associated with kinetic theory. The relation can be spotted on the macroscopic properties of gases which include the volume and pressure.

Facts about Charles Law 10: kinetic theory and microscopic properties

The molecules which create the gas are included as the microscopic properties. It relates to the speed and mass of the molecules.

Charles Law

Charles Law

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