What will be the partial presuure of He and O2 respectively, if 200 ml of He at 0.66 atm and 400 ml of O2 at 0.52 atm pressure are mixed in 400 ml vessel at 20 degree if 200 ml of He at 0.66 atm and 400 ml of O2 at 0.52 atm pressure are mixed in 400 ml vessel at 20 degree What will be the partial presuure of He and O2 respectively February 10, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related