Three methanol (CH₂OH) molecules are shown below. Which of the labeled interactions are hydrogen bonding interactions? III HIC-H :O:H IV H H H :O: II, III and IV II and IV I, II and IV Il only I and II All are hydrogen bonds I: 0: = H C -H H

Three methanol (CH₂OH) molecules are shown below. Which of the labeled interactions are hydrogen bonding interactions? III HIC-H :O:H IV H H H :O: II, III and IV II and IV I, II and IV Il only I and II All are hydrogen bonds I: 0: = H C -H H

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter7: Molecular Structures

Section7.6: Noncovalent Interactions And Forces Between Molecules

Problem 7.7CE

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Question

Please don't provide handwritten solution .....

Three methanol (CH,OH) molecules are shown below. Which of the labeled
interactions are hydrogen bonding interactions?
H
#H
:O:H
IV
H
H
HIC-H
H
:O:
II, III and IV
II and IV
OI, II and IV
Il only
I and II
All are hydrogen bonds
In: 0:
I
H
-H

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