of Vaporization of Water The Enthalpy of Fusion of Water Date Locker Section Instructor. Data and Calculations 1. The vapor pressure of water Data VmL) 1405 t(°C) Barometric pressure (torr) 22.3 749,61 675m 7.1.0 749.61 ,615mc 66.0 749.61 .570 ml 61.0 749.61 530 c 56.0 749.61 ,495 mc 50.0 749,61 (t<3 °C) 1370 ML 40°C 749.6) 19.7 Calculations Calculate the moles of air in the graduated cylinder, using the temperature-volume data at the lowest temper- ature (t <3 °C). N=-370μL PV P= 749.61 nair RT 7= 1.0°C -7 comer to k where P is the barometric pressure (in torr), V is the volume (in milliliters) at ice-water temperature, R = 6.237 x 104 mL torr mol-1 K-1, and T is the Kelvin temperature of the ice water. nair Calculate each entry in the following table, using your volume-temperature data and the equations T(K) t(°C) + 273.2 Pair = nair RT V mol
of Vaporization of Water The Enthalpy of Fusion of Water Date Locker Section Instructor. Data and Calculations 1. The vapor pressure of water Data VmL) 1405 t(°C) Barometric pressure (torr) 22.3 749,61 675m 7.1.0 749.61 ,615mc 66.0 749.61 .570 ml 61.0 749.61 530 c 56.0 749.61 ,495 mc 50.0 749,61 (t<3 °C) 1370 ML 40°C 749.6) 19.7 Calculations Calculate the moles of air in the graduated cylinder, using the temperature-volume data at the lowest temper- ature (t <3 °C). N=-370μL PV P= 749.61 nair RT 7= 1.0°C -7 comer to k where P is the barometric pressure (in torr), V is the volume (in milliliters) at ice-water temperature, R = 6.237 x 104 mL torr mol-1 K-1, and T is the Kelvin temperature of the ice water. nair Calculate each entry in the following table, using your volume-temperature data and the equations T(K) t(°C) + 273.2 Pair = nair RT V mol
Chemistry & Chemical Reactivity
10th Edition
ISBN:9781337399074
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Chapter11: Intermolecular Forces And Liquids
Section: Chapter Questions
Problem 66SCQ
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How do I find n air.
![of Vaporization of Water
The Enthalpy of Fusion of Water
Date
Locker
Section
Instructor.
Data and Calculations
1. The vapor pressure of water
Data
VmL)
1405
t(°C)
Barometric pressure (torr)
22.3
749,61
675m
7.1.0
749.61
,615mc
66.0
749.61
.570 ml
61.0
749.61
530 c
56.0
749.61
,495 mc
50.0
749,61
(t<3 °C)
1370
ML
40°C
749.6)
19.7
Calculations
Calculate the moles of air in the graduated cylinder, using the temperature-volume data at the lowest temper-
ature (t <3 °C).
N=-370μL
PV
P= 749.61
nair
RT
7=
1.0°C -7 comer to k
where P is the barometric pressure (in torr), V is the volume (in milliliters) at ice-water temperature,
R = 6.237 x 104 mL torr mol-1 K-1, and T is the Kelvin temperature of the ice water.
nair
Calculate each entry in the following table, using your volume-temperature data and the equations
T(K) t(°C) + 273.2
Pair
=
nair RT
V
mol](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7f605619-bbba-4f43-942e-b505f4944796%2Fb57a8698-1a41-44f4-a65e-f664e8ac6c4e%2Fxe75cuq_processed.jpeg&w=3840&q=75)
Transcribed Image Text:of Vaporization of Water
The Enthalpy of Fusion of Water
Date
Locker
Section
Instructor.
Data and Calculations
1. The vapor pressure of water
Data
VmL)
1405
t(°C)
Barometric pressure (torr)
22.3
749,61
675m
7.1.0
749.61
,615mc
66.0
749.61
.570 ml
61.0
749.61
530 c
56.0
749.61
,495 mc
50.0
749,61
(t<3 °C)
1370
ML
40°C
749.6)
19.7
Calculations
Calculate the moles of air in the graduated cylinder, using the temperature-volume data at the lowest temper-
ature (t <3 °C).
N=-370μL
PV
P= 749.61
nair
RT
7=
1.0°C -7 comer to k
where P is the barometric pressure (in torr), V is the volume (in milliliters) at ice-water temperature,
R = 6.237 x 104 mL torr mol-1 K-1, and T is the Kelvin temperature of the ice water.
nair
Calculate each entry in the following table, using your volume-temperature data and the equations
T(K) t(°C) + 273.2
Pair
=
nair RT
V
mol
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