what is the experimental percent of sulfate in alum?
chemistry - DrBob222, Sunday, October 10, 2010 at 1:10pm
There are several alums; the one most people mean when they speak of "alum" is potassium aluminum sulfate with the formula of KAl(SO4)2.12H2O
%sulfate = (molar mass SO4/molar mass KAl(SO4)2.12H2O)*100 = ??
chemistry - Duck, Wednesday, October 26, 2011 at 1:39am
That sounds about right...