QUESTION 55 The likelihood that the longer elution times (Rf) were due to the following: O The more polar head groups a stronger interaction between the stationary phase and the lipid portion of the molecules. O The long fatty acid tails

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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QUESTION 55
The likelihood that the longer elution times (Rf) were due to the following:
O The more polar head groups
a stronger interaction between the stationary phase and the lipid portion of the molecules.
The long fatty acid tails
QUESTION 56
Using the 1,3 butadiene system and UV-spectroscopy we found that exciting an electron from the(E2) HOMO to (E3) LUMO resulted in an experimental
wavelength absorption at 217 nm; whereas ,if we solved this using the particle in the box our calculated value would be 220 nm.
n?h?
En =
8ml 2
If we use formula(s) for the particle in the box, what would "L" represent for the butadiene system?
O Bond lengths associated with the entire molecule.
The sum of the bond angles associated with the molecule.
Both bond lengths and angles.
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Transcribed Image Text:* Question Completion Status: 11 12 13 14 15 16 17 18 19 20 21 22 23 24 28 29 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 52 53 54 55 56 57 58 59 60 61 QUESTION 55 The likelihood that the longer elution times (Rf) were due to the following: O The more polar head groups a stronger interaction between the stationary phase and the lipid portion of the molecules. The long fatty acid tails QUESTION 56 Using the 1,3 butadiene system and UV-spectroscopy we found that exciting an electron from the(E2) HOMO to (E3) LUMO resulted in an experimental wavelength absorption at 217 nm; whereas ,if we solved this using the particle in the box our calculated value would be 220 nm. n?h? En = 8ml 2 If we use formula(s) for the particle in the box, what would "L" represent for the butadiene system? O Bond lengths associated with the entire molecule. The sum of the bond angles associated with the molecule. Both bond lengths and angles. Click Save and Submit to save and submit. Click Save All Answers to save all answers. Save All Ar M
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