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Name the laws which explain the relationship between pressure temperature and volume of a gas? [closed]

Name the laws which explain the relationship between pressure temperature and volume of a gas? [closed]

Grade:11

1 Answers

Aarti Gupta
askIITians Faculty 300 Points
9 years ago
The law which gives the relationship between all the variables pressure,temperature and volume of gas is known as ideal gas equation.
This law is the combination of various lawsnamely:-

1.Boyle’s Law:- The volume of the gas is inversely proportional to the pressure at constant temperature.
V inversely proportional to 1/P--------eq.1

2.Charle’s Law:-The V of the gas is directly proportional to the T at constant P.

V directly prop. T------------- eq.2

3.Avogadro’s Law:- Under similar conditions , equal volumes of various gases contain equal no. of molecules.

V directly prop.n------------ eq. 3

On combining three laws,

PV = n RT
This is known as ideal gas equation
Where R= Universal gas constant

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