Line equation And R2 Constituents Total Average Peak Concentration Peak Height (mm) Area (ppm) 250 ppm 500 ppm 750 ppm 1000 ppm 1250 ppm (sq.mm) Using Peak Area Benzoate 11 2200 14 3325 12.6 10.2 7.5 4914 6120 7215

Line equation And R2 Constituents Total Average Peak Concentration Peak Height (mm) Area (ppm) 250 ppm 500 ppm 750 ppm 1000 ppm 1250 ppm (sq.mm) Using Peak Area Benzoate 11 2200 14 3325 12.6 10.2 7.5 4914 6120 7215

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter13: The Chemistry Of Solutes And Solutions

Section: Chapter Questions

Problem 83QRT

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Question

solve for the line equation and R² given the table below

Line equation
And R2
Constituents
Total
Average
Peak
Concentration
Peak
Height
(mm)
Area
(ppm)
250 ppm
500 ppm
750 ppm
1000 ppm
1250 ppm
(sq.mm)
Using Peak Area
Benzoate
11
2200
14
3325
12.6
4914
10.2
6120
7.5
7215

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