In a gaseous mixture at 4 atm pressure, 25% of molecules are Nitrogen, 40% of molecules are carbon dioxide and the rest are oxygen. The partial pressure of oxygen in the mixture is

In a gaseous mixture at 4 atm pressure, 25% of molecules are Nitrogen,

1.	In a gaseous mixture at 4 atm pressure, 25% of molecules are Nitrogen, 40% of molecules are carbon dioxide and the rest are oxygen. The partial pressure of oxygen in the mixture is
Answer» 1.40 ATM 1.6 atm 1 atm 0.9 atm Solution :`P_(O_2) = (V_(O_L))/(V_("TOTAL")) P IMPLIES (0.35)/(1)(4) = 1.4 atm`.