Mass of Vitamin C sample analyzed = .123 +/- .001 g
Mass of KIO3 used for solution = .534 +/- .0014 g
Moles of KIO3 = .00249 +/- .2622 %
Molar concentration of KIO3 solution = .00249 +/- .2622 %
Buret reading (initial) = 2.650 +/- .05 mL
Buret reading (final, after adding KIO3 solution) = 21.90 +/- .05 mL
With the above laboratory data, please find with absolute error: (1) Volume of KIO3 added, (2) Moles of IO3- dispensed, (3) Moles of I3- produced, (4) Moles of C6H8O6 in sample, and (5) Mass (in grams) of C6H8O6 in sample. Please see attached photo for reference.