A vessel contains a mixture of equal weights of oxygen and SO_2 at a pressure of 600mm of Hg. The partial pressure of oxygen in mm is

A vessel contains a mixture of equal weights of oxygen and SO_2 at a p

1.	A vessel contains a mixture of equal weights of oxygen and SO_2 at a pressure of 600mm of Hg. The partial pressure of oxygen in mm is
Answer» 200 300 400 100 ANSWER :C