CaffeineBenzoic acidy = 66.391xR2E0.9995y= 23.633xR? =0:99990.5Injection VolumeInjection VolumeAspartameSaccriney = 6.2204x..R2 =0.9997y = 21.43xR² = 0.98912.50.52.5Injection VolumeInjection Volume(Abs)Peak height(Abs)Peak height2.(Abs)Peak height(Abs)Peak height minimummaximumanalyteslope (A/C)uncertaintyconcentrationconcentration64.3916.2209Caffeihe0,1536.5067Aspartame 0.1528BenzoTc ACid . 0.064784.75523 o6330. 50367 21. 430.481이Sacchatin0. 이11 8|

Uncertainty is the measurement of error in the graph.It can be calculated by the formula:Given Data:…

analyte minimum concentration maximum concentration slope (A/C) uncertainty Caffeine 0.153 0.5067 64.391 Aspartame 0.1528 4.755 6.2204 Benzoic Acid 0.06478 0.48101 236633 Sacchatin 0.01181 0.503367 21.43

analyte minimum concentration maximum concentration slope (A/C) uncertainty Caffeine 0.153 0.5067 64.391 Aspartame 0.1528 4.755 6.2204 Benzoic Acid 0.06478 0.48101 236633 Sacchatin 0.01181 0.503367 21.43

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

Caffeine
Benzoic acid
y = 66.391x
R2E0.9995
y= 23.633x
R? =0:9999
0.5
Injection Volume
Injection Volume
Aspartame
Saccrine
y = 6.2204x..
R2 =0.9997
y = 21.43x
R² = 0.9891
2.5
0.5
2.5
Injection Volume
Injection Volume
(Abs)
Peak height
(Abs)
Peak height
2.
(Abs)
Peak height
(Abs)
Peak height

minimum
maximum
analyte
slope (A/C)
uncertainty
concentration
concentration
64.391
6.2209
Caffeihe
0,153
6.5067
Aspartame 0.1528
BenzoTc ACid . 0.06478
4.755
23 o633
0. 50367 21. 43
0.481이
Sacchatin
0. 이11 8|

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