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A peptide is found to have migration time of 8.31 min at an applied voltage of 10.0 kV and on a capillary electrophoresis system with a total length of 25.0 cm. The detector is located at 21.5 cm from the point of sample injection and conditions are used so that electroosmotic flow is negligible. Calculate the migration velocity (V) and the electrophoretic mobility (µ ) for the peptide. O A. v = 3.01 cm min and µ= 7.52 × 10¬³ -1 v1 Cm2 min -1 B. y = 2.59 cm min"' and u = 7.52 × 10-3 O C. v = 2.59 cm min¯1 and u = 5.56 × 10"3 1 cm² v-1 min -1 cm² v-1 -1 min O D. y = 3.01 cm min and µ = 5.56 × 10-3 cm2 min -1 O E. y = 2.59 cm min™ and µ = 6.47 × 10-3 cm² v-1 -1 min

A peptide is found to have migration time of 8.31 min at an applied voltage of 10.0 kV and on a capillary electrophoresis system with a total length of 25.0 cm. The detector is located at 21.5 cm from the point of sample injection and conditions are used so that electroosmotic flow is negligible. Calculate the migration velocity (V) and the electrophoretic mobility (µ ) for the peptide. O A. v = 3.01 cm min and µ= 7.52 × 10¬³ -1 v1 Cm2 min -1 B. y = 2.59 cm min"' and u = 7.52 × 10-3 O C. v = 2.59 cm min¯1 and u = 5.56 × 10"3 1 cm² v-1 min -1 cm² v-1 -1 min O D. y = 3.01 cm min and µ = 5.56 × 10-3 cm2 min -1 O E. y = 2.59 cm min™ and µ = 6.47 × 10-3 cm² v-1 -1 min

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
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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A peptide is found to have migration time of 8.31 min at an applied voltage of 10.0 kV and on a capillary electrophoresis system with a total length of 25.0 cm. The detector is located at 21.5 cm from the point of sample injection and conditions are used so that electroosmotic flow is negligible. Calculate the migration velocity (v) and the electrophoretic mobility (u) for the peptide. -1 -1 O A. v = 3.01 cm min and p = 7.52 × 10-3 cm2 v-1 min O B. y = 2.59 cm min¯' andu = 7.52 x 10-3 cm2 v-1 -1 min -1 -1 O C. v = 2.59 cm min¯1 and u = 5.56 × 10-3 cm2 v-1 min D. y = 3.01 cm min' and u = 5.56 × 103 m2. v-1 -1 min O E. v = 2.59 cm min¯ and µ= 6.47 × 10-3 cm2 v-1 min-1
Transcribed Image Text:A peptide is found to have migration time of 8.31 min at an applied voltage of 10.0 kV and on a capillary electrophoresis system with a total length of 25.0 cm. The detector is located at 21.5 cm from the point of sample injection and conditions are used so that electroosmotic flow is negligible. Calculate the migration velocity (v) and the electrophoretic mobility (u) for the peptide. -1 -1 O A. v = 3.01 cm min and p = 7.52 × 10-3 cm2 v-1 min O B. y = 2.59 cm min¯' andu = 7.52 x 10-3 cm2 v-1 -1 min -1 -1 O C. v = 2.59 cm min¯1 and u = 5.56 × 10-3 cm2 v-1 min D. y = 3.01 cm min' and u = 5.56 × 103 m2. v-1 -1 min O E. v = 2.59 cm min¯ and µ= 6.47 × 10-3 cm2 v-1 min-1
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