Wavenumber (cm'') 1. What solvents tested cold did not dissolve the crude product of C? (Select all correct answer) a.Water b.Ethanol c.Chloroform d.Hexane 2.Of those tested, what hot solvents did dissolve the crude product of C? (Select all correct answer) a.Water b.Ethanol c.Chloroform d.Hexane

Wavenumber (cm'') 1. What solvents tested cold did not dissolve the crude product of C? (Select all correct answer) a.Water b.Ethanol c.Chloroform d.Hexane 2.Of those tested, what hot solvents did dissolve the crude product of C? (Select all correct answer) a.Water b.Ethanol c.Chloroform d.Hexane

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

ChapterL3: Carbon (13c) Nmr Spectroscopy

Section: Chapter Questions

Problem 13CTQ

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Question

R₁-C-OR₂
100
% Transmission
90
80-
70
60
50
30
20
10
0
4000
3500
c.Chloroform
d.Hexane
OH
3000
R₁
0=ú
2500
2000
Wavenumber (cm³¹)
1677-
1500
+ R₂-OH
-9871
923-
1000
702-
1. What solvents tested cold did not dissolve the crude product of C? (Select all
correct answer)
a.Water
b.Ethanol
c.Chloroform
d.Hexane
2.Of those tested, what hot solvents did dissolve the crude product of C?
(Select all correct answer)
a.Water
b.Ethanol

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