radium emanation

radium emanation: see radon.

The Columbia Electronic Encyclopedia, 6th ed. Copyright © 2012, Columbia University Press. All rights reserved.

More on radium emanation from Fact Monster:

  • Sir William Ramsay - Ramsay, Sir William Ramsay, Sir William, 1852–1916, Scottish chemist. He was professor of ...
  • radon - radon radon , gaseous radioactive chemical element; symbol Rn; at. no. 86; mass no. of most stable ...
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  • Encyclopedia: Compounds and Elements - Encyclopeadia articles concerning Compounds and Elements.

See more Encyclopedia articles on: Compounds and Elements

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