Revision as of 12:17, 27 May 2019 by Webref
- A listing of metals (and hydrogen) in order of decreasing activity.
- The activity or electromotive series of metals is a listing of the metals in decreasing order of their reactivity with hydrogen-ion sources such as water and acids. In the reaction with a hydrogen-ion source, the metal is oxidized to a metal ion, and the hydrogen ion is reduced to H2. The ordering of the activity series can be related to the standard reduction potential of a metal cation. Source: Western Oregon University