3. Use the following atomic masses (in g/mol): As = 74.92; O = 16; K = 39.1; Cr = 52; Na = 23; Cl = 35.45; Ba = 137.33; S = 32.06, Twenty tabs of Ascorbic Acid weighed 4.25g and a powdered sample of 0.3075g consumed 21.5mL of 0.1085N I2 solution. What was the amount of ascorbic acid per dose of two tablets? Each mL of 0.1N I2 is equivalent to 8.803mg of ascorbic acid.

3. Use the following atomic masses (in g/mol): As = 74.92; O = 16; K = 39.1; Cr = 52; Na = 23; Cl = 35.45; Ba = 137.33; S = 32.06, Twenty tabs of Ascorbic Acid weighed 4.25g and a powdered sample of 0.3075g consumed 21.5mL of 0.1085N I2 solution. What was the amount of ascorbic acid per dose of two tablets? Each mL of 0.1N I2 is equivalent to 8.803mg of ascorbic acid.

Chemistry by OpenStax (2015-05-04)

1st Edition

ISBN:9781938168390

Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser

Publisher:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser

Chapter11: Solutions And Colloids

Section: Chapter Questions

Problem 50E: A sample of an organic compound (a nonelectrolyte) weighing 1.35 g lowered the freezing point of...

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