Analysis of Percent Organic Matter of * a soil sample was conducted and the data are shown below. Calculate the Percent Organic Matter of the sample. (Write answer with 3 significant figures with no %unit) Deionized water blank Reagent blank Sample with reagent Absorbance 0.001 0.089 1.231 Standard Solution (%) Absorbance 10 20 40 80 100 0.291 0.489 0.889 1.692 2.075

Fundamentals Of Analytical Chemistry
9th Edition
ISBN:9781285640686
Author:Skoog
Publisher:Skoog
Chapter16: Applications Of Neutralization Titrations
Section: Chapter Questions
Problem 16.18QAP
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Analysis of Percent Organic Matter of *
a soil sample was conducted and the
data are shown below. Calculate the
Percent Organic Matter of the
sample. (Write answer with 3
significant figures with no %unit)
Deionized water blank
Reagent blank
Sample with reagent
Absorbance
0.001
0.089
1.231
Standard Solution (%) Absorbance
10
20
40
80
100
0.291
0.489
0.889
1.692
2.075
Transcribed Image Text:Analysis of Percent Organic Matter of * a soil sample was conducted and the data are shown below. Calculate the Percent Organic Matter of the sample. (Write answer with 3 significant figures with no %unit) Deionized water blank Reagent blank Sample with reagent Absorbance 0.001 0.089 1.231 Standard Solution (%) Absorbance 10 20 40 80 100 0.291 0.489 0.889 1.692 2.075
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