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hayzemay
Oct 17, 2007, 04:22 AM
1.500 g of a Cr containing sample gave 0.220 g Cr2O3 on suitable treatment. The % Cr in the sample is about?

I got 15?
katcat91
Oct 18, 2010, 06:15 AM
Hi,

Im having problems with this q, how did you get 15%?

Thanks!