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The chromatogram shows the separation of components in an over-the-counter pain reliever. Calculate the number of...
The chromatogram shows the separation of components in an over-the-counter pain reliever. Calculate the number of...
The chromatogram shows the separation of components in an over-the-counter pain reliever. Calculate the number of theoretical plates, N, for the peaks of caffeine and benzoic acid. caffeine: N = 4751 plates 02 10 12 14 16 benzoic acid: N = 1. 8 min 6063 plates Peak Calculate the resolution, R, between caffeine and benzoic acid. 2 3 4 Component acetaminophen caffeine benzoic acid aspirin tr (min) 3.97 6.15 9.73 14.8 W1/2 (min) 0.12 0.21 0.35 0.73 R=1.77 R= 7.77
The chromatogram shows the separation of components in an over-the-counter pain reliever. Calculate the number of theor...
The chromatogram shows the separation of components in an over-the-counter pain reliever. Calculate the number of theoretical plates, N, for the peaks of benzoic acid and aspirin. N benzoic acid: N = plates 2 4 6 8 10 12 14 16 aspirin: N = plates min Peak Calculate the resolution, R, between benzoic acid and aspirin. 2 3 Componenttr (min) acetaminophen 3.97 caffeine 6.15 benzoic acid L 9.73 aspirin 14.8 W1/2 (min) 0.12 0.21 0.35 0.73 R=
The chromatogram below shows the separation of components in an over-the-counter pain reliever. 1: acetaminophen, 3.97...
The chromatogram below shows the separation of components in an over-the-counter pain reliever. 1: acetaminophen, 3.97 min, wrz 0.12 min 2: caffeine, 4 6.15 min, w/2 0.21 min 3: benzoic acid, t 9.73 min, w2 0.35 min 4: aspirin, 14.8 min, W1r2 0.73 min 1012 14 16 min Calculate the number of theoretical plates N for the peaks of caffeine and benzoic acid. caffeine benzoic acid Number Number Continued below
1. Select an appropriate type of column for separating these steroids and give the rationale for...
1. Select an appropriate type of column for separating these steroids and give the rationale for your selection. HO HO ОН OH Prednisolone Prednisone 2. You are using a C18 Reverse Phase column and the parameters shown below to separate Acetaminophen, Caffeine, and Benzoic Acid. You observe three peaks in your chromatogram (Huzzah!). Which corresponds to which compound? Explain the rationale behind your assignment. OH C18 REVERSED PHASE COLUMN Acetaminophen HC N H, O Caffeine Column: Legacy L1 Size: 4.6...
The chromatogram shows the separation of components in an over-the-counter pain reliever. Calculate the number of theoretical plates, N, for the peaks of caffeine and benzoic acid. caffeine: N = 4751 plates 02 10 12 14 16 benzoic acid: N = 1. 8 min 6063 plates Peak Calculate the resolution, R, between caffeine and benzoic acid. 2 3 4 Component acetaminophen caffeine benzoic acid aspirin tr (min) 3.97 6.15 9.73 14.8 W1/2 (min) 0.12 0.21 0.35 0.73 R=1.77 R= 7.77
The chromatogram shows the separation of components in an over-the-counter pain reliever. Calculate the number of theoretical plates, N, for the peaks of benzoic acid and aspirin. N benzoic acid: N = plates 2 4 6 8 10 12 14 16 aspirin: N = plates min Peak Calculate the resolution, R, between benzoic acid and aspirin. 2 3 Componenttr (min) acetaminophen 3.97 caffeine 6.15 benzoic acid L 9.73 aspirin 14.8 W1/2 (min) 0.12 0.21 0.35 0.73 R=
The chromatogram below shows the separation of components in an over-the-counter pain reliever. 1: acetaminophen, 3.97 min, wrz 0.12 min 2: caffeine, 4 6.15 min, w/2 0.21 min 3: benzoic acid, t 9.73 min, w2 0.35 min 4: aspirin, 14.8 min, W1r2 0.73 min 1012 14 16 min Calculate the number of theoretical plates N for the peaks of caffeine and benzoic acid. caffeine benzoic acid Number Number Continued below
1. Select an appropriate type of column for separating these steroids and give the rationale for your selection. HO HO ОН OH Prednisolone Prednisone 2. You are using a C18 Reverse Phase column and the parameters shown below to separate Acetaminophen, Caffeine, and Benzoic Acid. You observe three peaks in your chromatogram (Huzzah!). Which corresponds to which compound? Explain the rationale behind your assignment. OH C18 REVERSED PHASE COLUMN Acetaminophen HC N H, O Caffeine Column: Legacy L1 Size: 4.6...
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