Question

The volume of a gas is proportional to number of moles of a gas is known as

Answer 1

Pressure - Inversely proportional to volume.

Pressure & Volume - Directly proportional to the number of moles.

Volume - Standard is 22.4L.

Temperature - Directly proportional to the average kinetic energy. and Standard is 273K.

All - Relationship determined by Ideal Gas Law.

Answer 2

A modern statement is: Avogadro's law states that, "equal volumes of all gases, at the same temperature and pressure, have the same number of molecules." For a given mass of an ideal gas, the volume and amount (moles) of the gas are directly proportional if the temperature and pressure are constant.