Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.2 9/18/84 exptools; site ihu1m.UUCP Path: utzoo!watmath!clyde!burl!ulysses!mhuxr!ihnp4!ihu1m!johnnyr From: johnnyr@ihu1m.UUCP (John R. Rosenberg) Newsgroups: net.misc,net.physics Subject: Re: Hydrogen Message-ID: <359@ihu1m.UUCP> Date: Mon, 25-Mar-85 15:22:57 EST Article-I.D.: ihu1m.359 Posted: Mon Mar 25 15:22:57 1985 Date-Received: Tue, 26-Mar-85 06:15:49 EST References: <608@vortex.UUCP>, <491@spp2.UUCP> <5336@utzoo.UUCP> <187@ihlpm.UUCP> Organization: AT&T Bell Laboratories Lines: 21 Xref: watmath net.misc:7650 net.physics:2313 > The Hindenburg used helium instead of hydrogen. Helium is > considerable more flammable. Germany had used it because > there was an embargo of hydrogen against it. > > Bob Crowley > ihlpm!crowley > Bell Labs-Naperville *** REPLACE THIS LINE WITH YOUR DIRIGIBLE *** Check your periodic table of the elements Bob. Helium is one of the so-called Noble Gases. In other words is does not react with any other elements (except under bizarre conditions of temp. and pressure). Helium's one and only electron shell is full of 2 electrons, the capacity of that shell. In other words there is no way for other atoms to bond to it. Hence, it can NOT burn. Since the Hindenburg burned, it was not filled with He. It was in fact full of hydrogen. John Rosenberg ATT-NS ihnp4!ihu1m!johnnyr