Suggests that there are three ways of taking in information: internalizing inert information, forming activated ignorance, or achieving activated knowledge. Explains that only activated knowledge leads the learner, by implication, to more knowledge, and that seeking the logic of things can lead to discovery of activated knowledge. The inert gases, also called noble gases, are argon, helium, neon, krypton, xenon and radon. The inert gases are in Group 18, located on the far right of the periodic table. According to the University of California Davis, Henry Cavendish was the first to discover the inert gases in 1875 by chemically removing all the oxygen and nitrogen from a ...

INERT CRYOGENIC LIQUIDS . Emergency Contact Numbers: 911 (If using a cell phone, specify UMass/Amherst) 545-2682 Environmental Health and Safety (EH&S) 577-5000 University Health Services Urgent Care (413) 781-6554 Air Gas Inert gas is produced on board crude oil carriers (above 8,000 tonnes)(from Jan 1, 2016) by using either a flue gas system or by burning kerosene in a dedicated inert gas generator. The inert gas system is used to prevent the atmosphere in cargo tanks or bunkers from coming into the explosive range.