/u/GidonC's posts
Mark as read: Add to a list
If the oxygen we're breathing (O2) Is lighter then ozone (O3) in terms of the atoms' mass, then why is the oxygen were breathing closer to the ground level rather then in the atmosphere like the ozone ? is the some combination of energy ? or does it have to do with ionic or covalent bonds ?
Mark as read: Add to a list
