Answer
Gas molecules are separated by so much empty space that an element's volume is INSIGNIFICANT when determining the gas volume a of a specific quantity of gas molecules. That's why 1 mol of any gas molecule occupies a volume of 22.4L.
Work Step by Step
Gas molecules are separated by so much empty space that an element's volume is INSIGNIFICANT when determining the gas volume a of a specific quantity of gas molecules. That's why 1 mol of any gas molecule occupies a volume of 22.4L.