1- What is the definition of volatile matter? 2-What is the mobile phase in an experiment? a) lavender oil b) Lineave acetate c) lodine crystals d) dichloromethane
1- What is the definition of volatile matter? 2-What is the mobile phase in an experiment? a) lavender oil b) Lineave acetate c) lodine crystals d) dichloromethane
Chapter88: Column Chromatography
Section: Chapter Questions
Problem 5P
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Question
![Fatima studied the containment of a sample of
lavender oil on the two substances linalool and Lineave
acetate through the method of paper chromatography
analysis for three samples (A, B, C) using the volatile
organic solvent (dichloromethane). Colored spots, I
put the paper in a box containing (diodine crystals),
and I noticed the appearance of colored spots on the
chromatography paper. Study Figure (1) well and then
answer the questions that follow:
chromatography
раper
Mobile
13
phase
front
11
10
A B
C: lavender oil
B: linalool
A: Lineave acetate
Mobile phase](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F9389a48e-b46a-4877-8aeb-31ae61ff4d70%2F09b2d92e-3e58-473b-b727-fedfa05f4fa5%2Fyg0omrf_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Fatima studied the containment of a sample of
lavender oil on the two substances linalool and Lineave
acetate through the method of paper chromatography
analysis for three samples (A, B, C) using the volatile
organic solvent (dichloromethane). Colored spots, I
put the paper in a box containing (diodine crystals),
and I noticed the appearance of colored spots on the
chromatography paper. Study Figure (1) well and then
answer the questions that follow:
chromatography
раper
Mobile
13
phase
front
11
10
A B
C: lavender oil
B: linalool
A: Lineave acetate
Mobile phase
![1- What is the definition of volatile matter?
2-What is the mobile phase in an experiment?
a) lavender oil
b) Lineave acetate
c) lodine crystals
d) dichloromethane
3-What is the role of diodine crystals in the
experiment?
4-The most soluble substance in the solvent?
a) linalool
b) Lineave acetate
-Explain..
5-Calculate the delay coefficient (R) for the material A.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F9389a48e-b46a-4877-8aeb-31ae61ff4d70%2F09b2d92e-3e58-473b-b727-fedfa05f4fa5%2Fwhlheh_processed.jpeg&w=3840&q=75)
Transcribed Image Text:1- What is the definition of volatile matter?
2-What is the mobile phase in an experiment?
a) lavender oil
b) Lineave acetate
c) lodine crystals
d) dichloromethane
3-What is the role of diodine crystals in the
experiment?
4-The most soluble substance in the solvent?
a) linalool
b) Lineave acetate
-Explain..
5-Calculate the delay coefficient (R) for the material A.
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