Answered: 25. In the paper chromatography…

25. In the paper chromatography experiment on food dyes, salt water was used as the A. mobile phase B. stationary phase C. eluent D. solute E. sample spots

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

Chapter27: Gas Chromatography

Section: Chapter Questions

Problem 27.24QAP

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Question

25. In the paper chromatography experiment on food dyes, salt water was used as the
A. mobile phase
B. stationary phase
C. eluent
D. solute
E. sample spots

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