Respuesta :
If the number of particles in a sample of gas is doubled, the volume of gas doubles because more number of molecules added to the system.
How volume of gas increase?
An increase in the number of gas particles in the container increases the volume of the gas because more space is occupied by the gas particles that enters to the system.
So we can conclude that if the number of particles in a sample of gas is doubled, the volume of gas doubles because more number of molecules added to the system.
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