Figure 754 753 ^ 1 of 1 ▸ ▼ Part A The barometer shown here (Figure 1) measures atmospheric pressure in millimeters of mercury (mmHg). According to this barometer, what is the atmospheric pressure P in inches of mercury (inHg)? Express your answer in inches of mercury using five significant figures. ▸ View Available Hint(s) 195] ΑΣΦ P= Submit Part B height= ? At a pressure of 909 mbar, what would be the corresponding height of the mercury in the column of a mercury barometer? Express your answer numerically in millimeters of mercury. View Available Hint(s) 15] ΑΣΦΑΛ inHg mmHg

Chemistry
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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Answer part a and b
Scores
38²
Figure
3
son.com/?courseld=12471730&key=372289501928487569242023#/
barometer utilizes an evacuated, calibrated tube inverted
in a pool of mercury. The pool of mercury is open to the
atmosphere. As air pressure increases, the mercury will
rise in the column until the weight of the mercury in the
column equals the force exerted by the air on the surface
of the pool. The difference in height between the top of
the mercury in the column and level of mercury in the
pool is directly proportional to air pressure and
quantitatively measures air pressure. Such columns are
often calibrated in units of millimeters and thus the
pressure read from such a column is reported as mm of
Hg, abbreviated mmHg, since the liquid in the column is
mercury.
E
20
F3
X
$
4
Assignments
R
888
F4
754
753
%
стар
5
< 1 of 1
T
22
F5
>
^
X +
6
MUpda
pressure observed on such a barometer is reported in terms of these linear units. This measurement of pressure can
be converted to other common pressure units. Some conversion factors are shown here.
▼
F6
▼
Y
Part A
P =
Submit
Part B
[75] ΑΣΦ
MacBook Air
height=
&
7
The barometer shown here (Figure 1) measures atmospheric pressure in millimeters of mercury (mmHg).
According to this barometer, what is the atmospheric pressure P in inches of mercury (inHg)?
Express your answer in inches of mercury using five significant figures.
▸ View Available Hint(s)
F7
U
[ΨΕΙ ΑΣΦ
*
8
1 mmHg
1 atm
DII
FB
1 atm
1 Pa
1 in
1 cm
Supp
At a pressure of 909 mbar, what would be the corresponding height of the mercury in the column of a mercury
barometer?
Express your answer numerically in millimeters of mercury.
► View Available Hint(s)
C
=
1 → C
=
(
9
=
=
=
1 torr
760 mmHg
1.01325 bar
10-5 bar
2.54 cm
10 mm
F9
0
?
?
)
inHg
0
mmHg
F10
P
(
F11
{
+
[
=
F12
Transcribed Image Text:Scores 38² Figure 3 son.com/?courseld=12471730&key=372289501928487569242023#/ barometer utilizes an evacuated, calibrated tube inverted in a pool of mercury. The pool of mercury is open to the atmosphere. As air pressure increases, the mercury will rise in the column until the weight of the mercury in the column equals the force exerted by the air on the surface of the pool. The difference in height between the top of the mercury in the column and level of mercury in the pool is directly proportional to air pressure and quantitatively measures air pressure. Such columns are often calibrated in units of millimeters and thus the pressure read from such a column is reported as mm of Hg, abbreviated mmHg, since the liquid in the column is mercury. E 20 F3 X $ 4 Assignments R 888 F4 754 753 % стар 5 < 1 of 1 T 22 F5 > ^ X + 6 MUpda pressure observed on such a barometer is reported in terms of these linear units. This measurement of pressure can be converted to other common pressure units. Some conversion factors are shown here. ▼ F6 ▼ Y Part A P = Submit Part B [75] ΑΣΦ MacBook Air height= & 7 The barometer shown here (Figure 1) measures atmospheric pressure in millimeters of mercury (mmHg). According to this barometer, what is the atmospheric pressure P in inches of mercury (inHg)? Express your answer in inches of mercury using five significant figures. ▸ View Available Hint(s) F7 U [ΨΕΙ ΑΣΦ * 8 1 mmHg 1 atm DII FB 1 atm 1 Pa 1 in 1 cm Supp At a pressure of 909 mbar, what would be the corresponding height of the mercury in the column of a mercury barometer? Express your answer numerically in millimeters of mercury. ► View Available Hint(s) C = 1 → C = ( 9 = = = 1 torr 760 mmHg 1.01325 bar 10-5 bar 2.54 cm 10 mm F9 0 ? ? ) inHg 0 mmHg F10 P ( F11 { + [ = F12
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