Chemistry: This Day in Science History - July 23 - William Ramsay

Chemistry Get the latest headlines from the Chemistry GuideSite.

This Day in Science History - July 23 - William Ramsay Jul 22nd 2011, 23:40 July 23rd marks the passing of William Ramsay. Ramsay was a British chemist who discovered four new gases in the atmosphere. He liquefied air and separated each different gas as it cooled to a liquid. He found four gases he could not identify with similar properties to helium. The gases he discovered were neon, argon, krypton and xenon which comprise much of the noble gas period of the periodic table. This discovery would earn him the 1904 Nobel Prize in Chemistry. Find out what else occurred on this day in science history. Follow Chemistry on Facebook or Twitter.

You are receiving this email because you subscribed to this feed at blogtrottr.com. If you no longer wish to receive these emails, you can unsubscribe from this feed, or manage all your subscriptions