Part À The following liquids have about the same molar mass. The vapor pressure of each was measured in the open-ended manometer shown below. Arrange the liquids order of decreasing height of the mercury column, designated h the image. Rank from largest to smallest height of the mercury column, h. To rank items as equivalent, overlap them. • View Available Hint(s) Reset Help CH3CH2CH2CHCH3 CH3CH-CH2CH,CH—ОН CH3CH2CH2CH2OCH3 CH3CH2CH2CH2CH2CH3 OH

Principles of Modern Chemistry
8th Edition
ISBN:9781305079113
Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Chapter10: Solids, Liquids, And Phase Transitions
Section: Chapter Questions
Problem 63AP
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Please answer question 5 part A and B

Part A
The following liquids have about the same molar mass. The vapor pressure of each was measured in the open-ended manometer shown below.
h
Arrange the liquids in order of decreasing height of the mercury column, designated as h in the image.
Rank from largest to smallest height of the mercury column, h. To rank items as equivalent, overlap them.
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Reset
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CH3 CH2CH2CHCH3
CH3CH2CHCHCH2 —ОН
CH3 CH2 CH2CH,OCH3
CH3CH2CH2CH,CH2CH3
OH
Largest height
Smallest height
Transcribed Image Text:Part A The following liquids have about the same molar mass. The vapor pressure of each was measured in the open-ended manometer shown below. h Arrange the liquids in order of decreasing height of the mercury column, designated as h in the image. Rank from largest to smallest height of the mercury column, h. To rank items as equivalent, overlap them. • View Available Hint(s) Reset Help CH3 CH2CH2CHCH3 CH3CH2CHCHCH2 —ОН CH3 CH2 CH2CH,OCH3 CH3CH2CH2CH,CH2CH3 OH Largest height Smallest height
Part B
Atmospheric pressure decreases as altitude increases. In other words, there is more air pushing down on you at sea level, and there is less air pressure pushing down on you
when you are on a mountain.If hexane (C6 H14), octane (C3 H18), and octanol (C3H17OH) are heated evenly at different altitudes, rank them according to the order in which you
would expect them to begin boiling.
Rank from first to last. To rank items as equivalent, overlap them.
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Reset
Help
octane at sea level
octane at high altitude
hexane at high altitude
octanol at sea level
Boils first
Boils last
Transcribed Image Text:Part B Atmospheric pressure decreases as altitude increases. In other words, there is more air pushing down on you at sea level, and there is less air pressure pushing down on you when you are on a mountain.If hexane (C6 H14), octane (C3 H18), and octanol (C3H17OH) are heated evenly at different altitudes, rank them according to the order in which you would expect them to begin boiling. Rank from first to last. To rank items as equivalent, overlap them. • View Available Hint(s) Reset Help octane at sea level octane at high altitude hexane at high altitude octanol at sea level Boils first Boils last
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