What is the fraction of molecular volume to the actual volume occupied by oxygen gas at STP ? Given, the diameter of oxygen molecule is 2 A . the diameter of oxygen molecule is 2 A . What is the fraction of molecular volume to the actual volume occupied by oxygen gas at STP ? Given September 13, 2021 Category: Chapter 14 - Thermometry, Expansion and KTG , MTG NEET Physics , Facebook Messenger WhatsApp Share this:TwitterFacebook Related