The density of a certain mass of a gas at STP is d. If the pressure of the gas is doubled and the temperature is made one-third of its initial value, the new density will be The density of a certain mass of a gas at STP is d. If the pressure of the gas is doubled and the temperature is made one-third of its initial value the new density will be September 7, 2021 Category: Cengage NEET by C.P Singh , Chapter 19 - Kinetic Theory of Gases , Part 1 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related