The results of the COD analysis performed on a 100-mL sample containing 103 mg of glucose (C6H12O6) are given in the table below. The amount of FAS used for the blank and for the determination of the FAS normality is 9.92 mL and 20.34 mL, respectively. Calculate the COD concentration of the sample and comment on the COD to ThOD ratio

Engineering Fundamentals: An Introduction to Engineering (MindTap Course List)
5th Edition
ISBN:9781305084766
Author:Saeed Moaveni
Publisher:Saeed Moaveni
Chapter7: Length And Length-related Variables In Engineering
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The results of the COD analysis performed on a 100-mL sample containing 103 mg of glucose (C6H12O6) are given in the table below. The amount of FAS used for the blank and for the determination of the FAS normality is 9.92 mL and 20.34 mL, respectively. Calculate the COD concentration of the sample and comment on the COD to ThOD ratio.

Sample Volume (mL)
FAS Consumption (mL)
10
8
0.98
3.28
4
5.43
7.60
2.
Transcribed Image Text:Sample Volume (mL) FAS Consumption (mL) 10 8 0.98 3.28 4 5.43 7.60 2.
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