You carefully weigh 5.724 g of potato flour into a kjeldahl flask and add an appropriate reagent to digest the flour. you then carefully distill the material by adding a reagent to the digestion flask and stirring vigorously, then heating while under a closed system. you collect distillate in a collection flask containing a liquid, then titrate with 0.1 n hcl. it takes 11.95 ml to titrate the sample. the volume of titrate for blank titration is 0.1 ml. what was the percent protein in the potato flour if the protein in potato flour is 16% nitrogen?
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You carefully weigh 5.724 g of potato flour into a kjeldahl flask and add an appropriate reagent to...
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