Question

between 1mole of N2 and 1mole of O2,choose the gas which will occupy more volume of STP

Answer 1

We know, by Avogadro's law, equal volumes of equal gases at same temperature and pressure contain equal number of molecules. So, as we know 1 mole =6.022*10²³, so we can derive equal volumes = equal moles . Hence, both the gases will occupy same volume at S.T.P