equivalent entity

https://doi.org/10.1351/goldbook.E02192
Entity corresponding to the transfer of a H+ ion in a neutralization reaction, of an electron in a redox reaction, or to a magnitude of @C00993@ equal to 1 in ions. Examples: \(\frac{1}{2}\) H2SO4, \(\frac{1}{5}\) KMnO4, \(\frac{1}{3}\) Fe3+.
Source:
Physical Chemistry Division, unpublished [Terms]
Cite as: IUPAC. Compendium of Chemical Terminology, 2nd ed. (the "Gold Book"). Compiled by A. D. McNaught and A. Wilkinson. Blackwell Scientific Publications, Oxford (1997). Online version (2019-) created by S. J. Chalk. ISBN 0-9678550-9-8. https://doi.org/10.1351/goldbook.
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Last revised: February 24, 2014