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April 16, 2014

Homework Help: chemistry

Posted by Fakhrywik on Wednesday, February 13, 2013 at 9:58am.

balance these redox reactants & determine oxidator agent and reducing agent
A. Zn + NO3- --> Zn+2 +NH4 + Acid
B. Cr(OH)3 + H2O2 --> CrO4 -2 + H20 (Basic)

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