This photo shows the results of the paper chromatography 3 starting line at the bottom up to the center of each outlined spot. The final mobile phase position is marked by the horizontal line near the top of the paper. The distances should be recorded in cm.
This photo shows the results of the paper chromatography 3 starting line at the bottom up to the center of each outlined spot. The final mobile phase position is marked by the horizontal line near the top of the paper. The distances should be recorded in cm.
Principles of Instrumental Analysis
7th Edition
ISBN:9781305577213
Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Chapter4: Digital Electronics And Computers
Section: Chapter Questions
Problem 4.11QAP
Related questions
Question
Table 5.1 (report)
Sample Distance
Fe^3+ (5.8)
Co^2+ (0.8)
Cu^2+ (3.0)
Mixture (0.8)
(3.0)
(5.8)
Unknown (3.0)
Mobile phase(6.1)
Rf - Distance/Mobile Phase
Table 5.2 (report)
Sample Rf
Fe^3+_________
Co^2+_________
Cu^2+_________
Mixture_______
Unknown______
Identity of ions in unknown_____
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