Question 4 What is the factor responsible for the separation in column chromatography? O Polarity differences between the solvent Polarity differences between the solute Polarity indifference between the solvent

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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### Interactive Quiz on Chromatography Principles

#### Question 3
**Statement:** Components with strong attraction to the support move more slowly than components with weak attraction.  
- True (Selected)
- False

#### Question 4
**Multiple Choice Question:** What is the factor responsible for the separation in column chromatography?
- Polarity differences between the solvent
- Polarity differences between the solute
- Polarity indifference between the solvent
- Polarity indifference between the solute

---

This quiz is designed to test your understanding of chromatographic principles, particularly focusing on the retention behavior of components and the factors influencing separation in column chromatography. Answer these questions to the best of your ability, and refer to educational resources for more detailed explanations of these concepts.
Transcribed Image Text:### Interactive Quiz on Chromatography Principles #### Question 3 **Statement:** Components with strong attraction to the support move more slowly than components with weak attraction. - True (Selected) - False #### Question 4 **Multiple Choice Question:** What is the factor responsible for the separation in column chromatography? - Polarity differences between the solvent - Polarity differences between the solute - Polarity indifference between the solvent - Polarity indifference between the solute --- This quiz is designed to test your understanding of chromatographic principles, particularly focusing on the retention behavior of components and the factors influencing separation in column chromatography. Answer these questions to the best of your ability, and refer to educational resources for more detailed explanations of these concepts.
### Question 5
**Arrange the following compounds in order of their increasing adsorption tendencies.**

- ○ Cellulose >> starch >> calcium carbonate >> alumina
- ○ Cellulose >> starch >> alumina >> charcoal
- ○ Charcoal >> cellulose >> alumina >> starch
- ○ Calcium carbonate >> alumina >> starch >> cellulose

### Question 6
**What is a common stationary phase in column chromatography?**

- ○ iron(III)chloride
- ○ magnesium oxide
- ○ alumina
- ○ sodium sulfate
Transcribed Image Text:### Question 5 **Arrange the following compounds in order of their increasing adsorption tendencies.** - ○ Cellulose >> starch >> calcium carbonate >> alumina - ○ Cellulose >> starch >> alumina >> charcoal - ○ Charcoal >> cellulose >> alumina >> starch - ○ Calcium carbonate >> alumina >> starch >> cellulose ### Question 6 **What is a common stationary phase in column chromatography?** - ○ iron(III)chloride - ○ magnesium oxide - ○ alumina - ○ sodium sulfate
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