begin mathsize 48px style P V equals n R T end style

P = Pressure , V = Volume , n= number of Moles, T= Temperature, R=Universal Gas Constant





Ideal Gas Law is an equation of state of a hypothetical Gas, namely the ideal Gas. An ideal gas is an assembly of volume-less hard atoms which do not attract or repel each other but can collide with each other elastically. This equation can be applied for real gases at high temperature or at low pressure.     

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