Remediation for Redox

http://www.dummies.com/how-to/content/redox-reactions-oxidation-and-reduction.html


http://hyperphysics.phy-astr.gsu.edu/hbase/chemical/electrochem.html

http://chemwiki.ucdavis.edu/Analytical_Chemistry/Electrochemistry/Voltaic_Cells/Electrochemical_Cell_Conventions