Homework Help: chemistry

Posted by Anonymous on Friday, February 24, 2012 at 5:09pm.

In a particular redox reaction, Cr is oxidized to CrO42– and Cu2 is reduced to Cu . Complete and balance the equation for this reaction in acidic solution. Phases are optional.

Cr + Cu2+ = CrO42- + Cu+

chemistry - DrBob222, Friday, February 24, 2012 at 5:31pm
What is your problem with this?
chemistry - Anonymous, Friday, February 24, 2012 at 5:39pm
complete and balance the reaction in an acidic solution. I know the half reactions are
Cr = CrO4^2-
Cu^2+ = Cu^+
chemistry - DrBob222, Friday, February 24, 2012 at 6:20pm
Here is a site that explains how to do it. Memorize the set procedure.
http://www.chemteam.info/Redox/Redox.html

Post any question you have about the procedure.

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