Aspartame was measured in 3 diet sodas using RP-HPLC: Sample Soda A Soda B Soda C Peak Area 7.86 4.34 6.61 Plot of Peak Area vs Concentration: y=0.02696x - 0.405 Calculate amount of aspartame in mg/100 mL of Soda A f 100 μL of sample diluted 2 fold was used for analysis

Aspartame was measured in 3 diet sodas using RP-HPLC: Sample Soda A Soda B Soda C Peak Area 7.86 4.34 6.61 Plot of Peak Area vs Concentration: y=0.02696x - 0.405 Calculate amount of aspartame in mg/100 mL of Soda A f 100 μL of sample diluted 2 fold was used for analysis

Appl Of Ms Excel In Analytical Chemistry

2nd Edition

ISBN:9781285686691

Author:Crouch

Publisher:Crouch

Chapter3: Statistical Tests With Excel

Section: Chapter Questions

Problem 6P

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Question

Take into account the sample was DILUTED TWO FOLD.

Aspartame was measured in 3 diet sodas using RP-HPLC:
Sample
Soda A
Soda B
Soda C
Peak Area
7.86
4.34
6.61
Plot of Peak Area vs Concentration:
y=0.02696x - 0.405
Calculate amount of aspartame in mg/100 mL of Soda A
if 100 µL of sample diluted 2 fold was used for analysis

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