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November 27, 2014

Homework Help: chemistry

Posted by anonymous on Monday, May 2, 2011 at 11:51pm.

please please please help me balance these two equations...

1. K2Cr2O7+H2C2O4.2H2O--> K[Cr(H20)2(C2O4)2].2H2O+CO2

2. K2Cr2O7+H2C2O4.2H2O--> K[Cr(H20)2(C2O4)2].3H2O+CO2

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