Two vessels of equal volume contain O_2 and CO_2 gases separately at the same temperature and pressure. Then, which gas contains more number of molecules ?

Two vessels of equal volume contain O_2 and CO_2 gases separately at t

1.	Two vessels of equal volume contain O_2 and CO_2 gases separately at the same temperature and pressure. Then, which gas contains more number of molecules ?
Answer» SOLUTION :Both have same NUMBER of MOLECULES