Isotopologue

From Citizendium
Revision as of 23:52, 13 September 2013 by imported>Meg Taylor (move links to subgroup)
Jump to navigation Jump to search
This article is developing and not approved.
Main Article
Discussion
Related Articles  [?]
Bibliography  [?]
External Links  [?]
Citable Version  [?]
 
This editable Main Article is under development and subject to a disclaimer.

An isotopologue is a molecular entity that differs only in isotopic composition (number of isotopic substitutions), e.g. CH4, CH3D, CH2D2. Heavy water D2O is an isotopologue of ordinary water H2O.