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What is combined gas law formula?

Updated: 8/10/2023
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Faithkotschgp4049

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9y ago

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The combined gas law combines the three gas laws: Charles' Law, Boyle's Law and Gay-Lussac's Law. It states the ratio of the product of pressure and volume and the absolute temperature of a gas is equal to a constant.

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10y ago
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16y ago

The combined gas law is a gas law which combines Charles's law, Boyle's law, and Gay-Lussac's law. These laws each relate one thermodynamic variable to another mathematically while holding everything else constant. Charles's law states that volume and temperature are directly proportional to each other while pressure is held constant. Boyle's law asserts that pressure and volume are inversely proportional to each other at fixed temperature. Finally Gay-Lussac's law introduces a direct proportionality between temperature and pressure at constant volume. The inter-dependence of these variables is shown in the combined gas law, which states that:

the ratio between the pressure-volume constant and the temperature of a system remains constant. " This can be stated mathematically as : where: : P is the pressure, : Vis the volume, : T is the (absolute) temperature, : Cis a constant (with units of energy divided by temperature). For comparing the same substance under two different sets of conditions, the law can be written as: : The addition of Avogadro's law to the combined gas law yields the ideal gas law.

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15y ago

For a constant mass, the Combined Gas Law takes Charles' Law (V1P1 = V2P2) Boyle's Law (V1/T1 = V2/T2) and combines them into one equation: V1P1/T1 = V2P2/T2

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13y ago

hahahahahaahaaa o jk um it's

pv/t=p2v3/t2

new one is

pv/nt=p2v2/n2t2

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11y ago

Gas amount (n), pressure (p), volume (V) and temperature (T) are related to each other by:

p * V = n * R * T

R = generalised gas constant

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10y ago

It states that the pressure of the gas times the volume of the gas divided by the temperature of the gas (in kelvin) equals the k (constant).

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9y ago

Combined gas law formula is the ratio between the pressure volume and the temperature. In this system this stays constant.

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10y ago

The Ideal Gas Law

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Related questions

What is the name of the gas law relating pressure and temperature What does it state?

The law relating all three is known as the Combined Gas Law, and follows the formula V1P1/T1=V2P2/T2.


Which equation represent combined gas law?

The general representation of the combined gas law is P1V1/T1 = P2V2/T2


What is a formula of gas?

A "formula of gas" is the two bonds of nuclei and acid that is combined into one atom.


What are the factors included in the expression of the combined gas law?

That are three factors that are included in the expression of the combined gas law Volume,Temperature, Pressure,


Who found the combined gas law?

There is no year that the combined gas law was formed. There were also several years that several people like Robert Boyle, Jacques Charles, and Joseph Louis Gay-Lussac did research and experiments to further define and contribute to it.


How is the combined gas law modified to form the ideal gas law?

The combined gas law deals with pressure, temperature, and volume. If you are given all three and then you are asked to find a variable in different conditions, then use the combined gas law.However, if you are given or are trying to find moles, then use the ideal gas law.


What are the gas laws?

Boyle' Law P1V1 = P2V2 Charles' Law V1 / T1 = V2 / T2 Gay-Lussac's Law P1 ÷ T1 = P2 ÷ T2 The Combined Gas LawP1V1 / T1 = P2V2 / T2 The Ideal Gas Law PV=nRT KEY: P = pressure V = volume T = temperature R = 0.0821atm*L/mol*K n = number of mole of gas


On what variables does the Combined Gas Law focus?

That are three factors that are included in the expression of the combined gas law Volume,Temperature, Pressure,


What property is constant in the combined gas law?

number of particles.


What property is constant in combined gas law?

number of particles.


What quantities does the combined gas law deal with?

pressure and volume


What has to remain constant to allow you to use the combined gas law for calculations?

Amount of gas