Example: A GC-FID analysis was conducted on a soil sample containing pollutant X. The following separations were conducted: t,(minutes) peak area 21.1 ppm Toluene nternal Standard 33.4 ppm X Injection 1 10.11 36,242 14.82 45,997 Injection 2 21.1 ppm Toluene Internal Standard 10.05 38,774 unknown concentration X 14.77 39,115 What is the concentration of X in the sample?
Example: A GC-FID analysis was conducted on a soil sample containing pollutant X. The following separations were conducted: t,(minutes) peak area 21.1 ppm Toluene nternal Standard 33.4 ppm X Injection 1 10.11 36,242 14.82 45,997 Injection 2 21.1 ppm Toluene Internal Standard 10.05 38,774 unknown concentration X 14.77 39,115 What is the concentration of X in the sample?
Chapter15: Electrophoresis And Other Separation Methods
Section: Chapter Questions
Problem 5P
Related questions
Question
Example: A GC-FID analysis was conducted on a soil sample containing pollutant X. The following separations were conducted: t (minutes) peak area Injection 1 21.1 ppm Toluene internal Standard 10.11 36,242 33.4 ppm 14.82 45,997 Injection 2 21.1 ppm Toluene Internal Standard 10.05 38,774 unknown concentration X 14.77 39,115 What is the concentration of X in the sample?
![Example: A GC-FID analysis was conducted on a soil sample containing
pollutant X. The following separations were conducted:
t,(minutes) peak area
Injection 1 21.1 ppm Toluene Internal Standard
33.4 ppm X
10.11
36,242
14.82
45,997
Injection 2
21.1 ppm Toluene Internal Standard
10.05
38,774
unknown concentration X
14.77
39,115
What is the concentration of X in the sample?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F17dae528-114b-4025-a172-fdff1b10b628%2F35312c24-ba56-45ec-829f-4301bb4df8f4%2Fjrp09mk_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Example: A GC-FID analysis was conducted on a soil sample containing
pollutant X. The following separations were conducted:
t,(minutes) peak area
Injection 1 21.1 ppm Toluene Internal Standard
33.4 ppm X
10.11
36,242
14.82
45,997
Injection 2
21.1 ppm Toluene Internal Standard
10.05
38,774
unknown concentration X
14.77
39,115
What is the concentration of X in the sample?
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