A. Given the molar mass and molecular structures of the compounds, determine their most possible vapor pressure for each substance. B. For each pair of liquids, identify which of them has the indicated physical property. a. LIQUID A and LIQUID C Higher surface tension b. LIQUID A and LIQUID B More viscous c. LIQUID B and LIQUID C Lower heat of vaporization d. acetone and LIQUID A Lower boiling point

Introductory Chemistry: A Foundation
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A. Given the molar mass and molecular structures of the compounds, determine their most
possible vapor pressure for each substance.
B. For each pair of liquids, identify which of them has the indicated physical property.
a. LIQUID A and LIQUID C Higher surface tension
b. LIQUID A and LIQUID B More viscous
c. LIQUID B and LIQUID C Lower heat of vaporization
d. acetone and LIQUID A
Lower boiling point
Transcribed Image Text:A. Given the molar mass and molecular structures of the compounds, determine their most possible vapor pressure for each substance. B. For each pair of liquids, identify which of them has the indicated physical property. a. LIQUID A and LIQUID C Higher surface tension b. LIQUID A and LIQUID B More viscous c. LIQUID B and LIQUID C Lower heat of vaporization d. acetone and LIQUID A Lower boiling point
Essential oils are concentrated liquid containing metabolites extracted from plant sources and
are widely used in the production of perfumes. Most of these substances are soluble in organic
solvents, such as acetone. The structures of some of these compounds present in essential oils
are presented below.
نلود
H
LIQUID A
MW: 132.16 g/mol
H
Н'
H
H
H-
C-
H
-H
H
H
LIQUID C
MW: 136.23 g/mol
H-
H
H
H-
LIQUID B
MW: 164.20 g/mol
H
HH
H
acetone
MW: 58.08 g/mol
H
Possible vapor pressure values: 0.0221 mm Hg,
0.0750 mm Hg, 1.689 mm Hg, 225 mm Hg
A. Given the molar mass and molecular structures of the compounds, determine their most
possible vapor pressure for each substance.
B. For each pair of liquids, identify which of them has the indicated physical property.
Transcribed Image Text:Essential oils are concentrated liquid containing metabolites extracted from plant sources and are widely used in the production of perfumes. Most of these substances are soluble in organic solvents, such as acetone. The structures of some of these compounds present in essential oils are presented below. نلود H LIQUID A MW: 132.16 g/mol H Н' H H H- C- H -H H H LIQUID C MW: 136.23 g/mol H- H H H- LIQUID B MW: 164.20 g/mol H HH H acetone MW: 58.08 g/mol H Possible vapor pressure values: 0.0221 mm Hg, 0.0750 mm Hg, 1.689 mm Hg, 225 mm Hg A. Given the molar mass and molecular structures of the compounds, determine their most possible vapor pressure for each substance. B. For each pair of liquids, identify which of them has the indicated physical property.
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