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Gasoline samples containing pollutant S was analysed using GC-FID. The data of analysis was shown in Table 2. Injection 1 2 Table 2 21.1 ppm toluene (Internal standard) 33.4 ppm S 21.1 ppm toluene (Internal standard) X ppm S tr (min) 10.11 14.82 10.05 14.77 peak area 36,242 45,997 38,774 39,115 Calculate the amount of S presence in the sample by using y my th equation

Gasoline samples containing pollutant S was analysed using GC-FID. The data of analysis was shown in Table 2. Injection 1 2 Table 2 21.1 ppm toluene (Internal standard) 33.4 ppm S 21.1 ppm toluene (Internal standard) X ppm S tr (min) 10.11 14.82 10.05 14.77 peak area 36,242 45,997 38,774 39,115 Calculate the amount of S presence in the sample by using y my th equation

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Gasoline samples containing pollutant S was analysed using GC-FID. The data of analysis was shown in Table 2. Table 2 Injection tr (min) peak area 21.1 ppm toluene (Internal standard) 10.11 36,242 1 45,997 33.4 ppm S 14.82 21.1 ppm toluene (Internal standard) X ppm S 10.05 38,774 2 39,115 14.77 i) Calculate the amount of S presence in the sample by using y = mx + b equation. Assumes that the b value is 0. ii) TCD and FIID are considered universal GC detectors of GC analysis. Explain two advantages of FID detector compared to TCD detector.
Transcribed Image Text:Gasoline samples containing pollutant S was analysed using GC-FID. The data of analysis was shown in Table 2. Table 2 Injection tr (min) peak area 21.1 ppm toluene (Internal standard) 10.11 36,242 1 45,997 33.4 ppm S 14.82 21.1 ppm toluene (Internal standard) X ppm S 10.05 38,774 2 39,115 14.77 i) Calculate the amount of S presence in the sample by using y = mx + b equation. Assumes that the b value is 0. ii) TCD and FIID are considered universal GC detectors of GC analysis. Explain two advantages of FID detector compared to TCD detector.
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