We have no doubt that the so-called metargon, the spectrum of which is visible only at high pressure ... and argon, the last forming by far the largest portion of the gas; this mixture was ...

Avogadro's law close Avogadro's lawAt a given temperature and pressure ... gas 10 mol of nitrogen monoxide gas occupy the same volume as 10 mol of argon gas the volume of 1 mol of any gas under ...