Question
Thu July 05, 2012 By: Kanu Singh
 

the number of moles of Cr2O72- needed to oxidize 0.136 equivalents of N2H5+ by the reaction N2H5+Cr2O72- ? N2+Cr3+ +H2O is (a) 0.136 (b) 0.272 (c) 0.816 (d) 0.0227

Expert Reply
Mon September 03, 2012
0.136 equivalent because of neuralization.
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