Determine the slope of the linear regression line for a standard curve of concentration versus absorbance using the following data. Concentration (M) Absorbance 2.00x10-5 0.0500 5.00x10-5 0.130 1.00x10-4 0.200 2.00x10-4 0.450 5.00x10-4 1.25 7.50x10-4 1.40 Group of answer choice 5.00x10-4 1.00x10-5 1990 0.0420 0.456 0.296
Determine the slope of the linear regression line for a standard curve of concentration versus absorbance using the following data. Concentration (M) Absorbance 2.00x10-5 0.0500 5.00x10-5 0.130 1.00x10-4 0.200 2.00x10-4 0.450 5.00x10-4 1.25 7.50x10-4 1.40 Group of answer choice 5.00x10-4 1.00x10-5 1990 0.0420 0.456 0.296
Chapter26: Molecular Absorption Spectrometry
Section: Chapter Questions
Problem 26.2QAP
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Question
Determine the slope of the linear regression line for a standard curve of concentration versus absorbance using the following data.
Concentration (M) Absorbance
2.00x10-5 0.0500
5.00x10-5 0.130
1.00x10-4 0.200
2.00x10-4 0.450
5.00x10-4 1.25
7.50x10-4 1.40
Group of answer choice
5.00x10-4
1.00x10-5
1990
0.0420
0.456
0.296
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