Water essential for life (as we know it!) any other chemical with this low of a molecular weight = GAS (but it’s a liquid at room temp!) b/c of it’s polarity,
Astrochemistry University of Helsinki, December 2006 Lecture 1 T J Millar, School of Mathematics and Physics Queen’s University Belfast,Belfast BT7 1NN,
Elusive Carbonic Acid: A Determination of its Vapor Pressures and Enthalpy of Sublimation for Mars and Beyond Ariel S. Lewis 1,3, Paul D. Cooper 2,3, Marla.
The universe is made up of: The system – the thing that you are studying The surroundings- everything else.
Overview of the Earth’s Atmosphere The atmosphere, when scaled to the size of an apple, is no thicker than the skin on an apple. The atmosphere is a gas.
ISM & Astrochemistry Lecture 1
