Gases are different from solids and liquids. In a sample of gas, the molecules are far apart. The gas molecules also move around and collide with each other as well as with the walls of the container. These collisions generate pressure. The pressure of a gas can be measured in different units. One convenient unit of measure is called the atmosphere ( atm) because it is based on atmospheric pressure. At sea level, the average pressure is 1 atm. As you get higher in altitude, the pressure steadily drops until you leave the atmosphere, where the pressure is very close to 0 atm The table below shows the different commonly used units of measuring gas pressure. Use this table in the pressure unit conversions Unit atmosphere millimeters of mercury torr inches of mercury pounds per square inch (psi) pascal Abbreviation atm mmHg torr in. Hg lb/in. Pa 1 atm equivalent 1.00 atm (exact) 760 mmHg 760 torr 29.9 in. Hg 14.7 lb/in? 101.325 Pa Y Convert 0.500 atm of pressure to its equivalent in millimeters of mercury Express the pressure numerically in millimeters of mercury. ▸ View Available Hint(s) 0.500 atm = G| ΑΣΦ Submit Previous Answers X Incorrect; Try Again; 2 attempts remaining Part B mmHg Activate W Go to Settings The pressure in car tires is often measured in pounds per square inch (lb/in.), with the recommended pressure being Ib/in. Suppose a tire has a pressure of 41.5 lb/in.² Convert 41.5 lb/in.² to its equivalent in atmospheres
Gases are different from solids and liquids. In a sample of gas, the molecules are far apart. The gas molecules also move around and collide with each other as well as with the walls of the container. These collisions generate pressure. The pressure of a gas can be measured in different units. One convenient unit of measure is called the atmosphere ( atm) because it is based on atmospheric pressure. At sea level, the average pressure is 1 atm. As you get higher in altitude, the pressure steadily drops until you leave the atmosphere, where the pressure is very close to 0 atm The table below shows the different commonly used units of measuring gas pressure. Use this table in the pressure unit conversions Unit atmosphere millimeters of mercury torr inches of mercury pounds per square inch (psi) pascal Abbreviation atm mmHg torr in. Hg lb/in. Pa 1 atm equivalent 1.00 atm (exact) 760 mmHg 760 torr 29.9 in. Hg 14.7 lb/in? 101.325 Pa Y Convert 0.500 atm of pressure to its equivalent in millimeters of mercury Express the pressure numerically in millimeters of mercury. ▸ View Available Hint(s) 0.500 atm = G| ΑΣΦ Submit Previous Answers X Incorrect; Try Again; 2 attempts remaining Part B mmHg Activate W Go to Settings The pressure in car tires is often measured in pounds per square inch (lb/in.), with the recommended pressure being Ib/in. Suppose a tire has a pressure of 41.5 lb/in.² Convert 41.5 lb/in.² to its equivalent in atmospheres
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Question
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Tab
14
<Chapter 8: Gases Assessment Adaptive Follow-Up
Converting between Units of Pressure
Tn 220215 SCHE-100B-02: Masterin XI
с
Gases are different from solids and liquids. In a sample of
gas, the molecules are far apart. The gas molecules also
move around and collide with each other as well as with the
walls of the container. These collisions generate pressure.
The pressure of a gas can be measured in different units.
One convenient unit of measure is called the atmosphere (
atm) because it is based on atmospheric pressure. At sea
level, the average pressure is 1 atm. As you get higher in
altitude, the pressure steadily drops until you leave the
atmosphere, where the pressure is very close to 0 atm
The table below shows the different commonly used units of
measuring gas pressure. Use this table in the pressure unit
conversions
Caps Lock
atmosphere
millimeters of mercury
Unit
torr
inches of mercury
pounds per square
inch (psi)
pascal
#
Esc
Pearson MyLab and Mastering
MasteringChemistry: Chapter 8: (X
https://session.masteringchemistry.com/myct/itemView?assignment ProblemID=191374992
!
O Type here to search
1
F1
Q
A
Abbreviation
atm
mmHe
torr
in. Hg
lb/in.2
Pa
F2
2
M
1 atm equivalent
1.00 atm (exact)
760 mmHg
760 torr
29.9 in. Hg.
14.7 lb/in.
101.325 Pa
W
S
F3
#
3
E
D
F4
$
4
O
Y
X
R
Part A
F5
F
Convert 0.500 atm of pressure to its equivalent in millimeters of mercury.
Express the pressure numerically in millimeters of mercury.
View Available Hint(s)
[IVE] ΑΣΦ
0.500 atm =
Y Part B
Submit
X Incorrect; Try Again; 2 attempts remaining
B
Previous Answers
%
5
F6
T
8
G
A
6
Activate Win
Go to Settings to
The pressure in car tires is often measured in pounds per square inch (lb/in.), with the recommended pressure being in th
lb/in. Suppose a tire has a pressure of 41.5 lb/in.² Convert 41.5 lb/in.² to its equivalent in atmospheres.
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Transcribed Image Text:L
Tab
14
<Chapter 8: Gases Assessment Adaptive Follow-Up
Converting between Units of Pressure
Tn 220215 SCHE-100B-02: Masterin XI
с
Gases are different from solids and liquids. In a sample of
gas, the molecules are far apart. The gas molecules also
move around and collide with each other as well as with the
walls of the container. These collisions generate pressure.
The pressure of a gas can be measured in different units.
One convenient unit of measure is called the atmosphere (
atm) because it is based on atmospheric pressure. At sea
level, the average pressure is 1 atm. As you get higher in
altitude, the pressure steadily drops until you leave the
atmosphere, where the pressure is very close to 0 atm
The table below shows the different commonly used units of
measuring gas pressure. Use this table in the pressure unit
conversions
Caps Lock
atmosphere
millimeters of mercury
Unit
torr
inches of mercury
pounds per square
inch (psi)
pascal
#
Esc
Pearson MyLab and Mastering
MasteringChemistry: Chapter 8: (X
https://session.masteringchemistry.com/myct/itemView?assignment ProblemID=191374992
!
O Type here to search
1
F1
Q
A
Abbreviation
atm
mmHe
torr
in. Hg
lb/in.2
Pa
F2
2
M
1 atm equivalent
1.00 atm (exact)
760 mmHg
760 torr
29.9 in. Hg.
14.7 lb/in.
101.325 Pa
W
S
F3
#
3
E
D
F4
$
4
O
Y
X
R
Part A
F5
F
Convert 0.500 atm of pressure to its equivalent in millimeters of mercury.
Express the pressure numerically in millimeters of mercury.
View Available Hint(s)
[IVE] ΑΣΦ
0.500 atm =
Y Part B
Submit
X Incorrect; Try Again; 2 attempts remaining
B
Previous Answers
%
5
F6
T
8
G
A
6
Activate Win
Go to Settings to
The pressure in car tires is often measured in pounds per square inch (lb/in.), with the recommended pressure being in th
lb/in. Suppose a tire has a pressure of 41.5 lb/in.² Convert 41.5 lb/in.² to its equivalent in atmospheres.
UV Extreme UV
99+
DELL
F7
Y
+
@
F8
&
7
H
U
4
PHAE
F9
*
8
J
WELOY
8
1
?
mmHg
1
F10
(
9
5
9
K
F11
PrtScr
O
)
A SO
O
L
F12
P
€
Review |
:
Hom
I
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