**Title: Factors Affecting the Rate of Movement of a Compound on a TLC Plate**---**Question:**Which of the following are the three main factors affecting the rate of movement of a compound on a TLC plate?**Options:**1. Site-compound affinity2. Site-solvent affinity3. Solvent-compound affinity4. Solvent-solvent affinity5. Compound-compound affinity---**Explanation:**This multiple-choice question helps students understand the factors that influence how a compound moves on a Thin Layer Chromatography (TLC) plate. TLC is a method for separating the components of a mixture based on their affinities towards the stationary phase (the TLC plate) and the mobile phase (the solvent). The rate at which a compound moves up the TLC plate is influenced by three main factors:1. **Site-compound affinity**: This factor refers to how strongly the compound interacts with the stationary phase on the TLC plate.2. **Site-solvent affinity**: This indicates the interaction between the solvent and the stationary phase.3. **Solvent-compound affinity**: This encompasses the interaction between the solvent and the compound being analyzed.Understanding these interactions will help in predicting and interpreting the behavior of compounds during TLC analysis.

When a compound is converted into its vapor form and the pressure exerted by its vapor is known as…

Which of the following are the three main factors affecting the rate of movement of a compound on a TLC plate? 1) Site-compound affinity 2) Site-solvent affinity 3) solvent-compound affinity 4) solvent-solvent affinity 5) compound-compound affinity

Which of the following are the three main factors affecting the rate of movement of a compound on a TLC plate? 1) Site-compound affinity 2) Site-solvent affinity 3) solvent-compound affinity 4) solvent-solvent affinity 5) compound-compound affinity

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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