Question
Thu July 07, 2011 By:

Solve the following question:

Expert Reply
Sun July 10, 2011
N     14      25.94      25.94 / 14  = 1.85       1.85/1.85 =1
O     16       74.06     74.06/16    =4.63        4.63/1.85  =3
Empirical formula =  NO3 .
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