A ALEKS-Andrew Herrera ← → C X www-awa.aleks.com/alekscgi/x/lsl.exe/10_u-lgNslkr7j8P3jH-lvgXwPgmUhvlTCeeBZbufuBYTI0Hz7m7D3Zc6V1Y20J_A3NorOsXWaQpXgz8eR0E0af15CuyZSA-exc... New Tab OSTATES OF MATTER = Calculating molality molarity = molality = A student dissolves 16. g of styrene (CH₂) in 250. mL of a solvent with a density of 0.93 g/mL. The student notices that the volume of the solvent does not change when the styrene dissolves in it. Calculate the molarity and molality of the student's solution. Round both of your answers to 2 significant digits. 믐 X 7² OXO 000 0/3 3 V -> Andrew V ? dl. Ar
A ALEKS-Andrew Herrera ← → C X www-awa.aleks.com/alekscgi/x/lsl.exe/10_u-lgNslkr7j8P3jH-lvgXwPgmUhvlTCeeBZbufuBYTI0Hz7m7D3Zc6V1Y20J_A3NorOsXWaQpXgz8eR0E0af15CuyZSA-exc... New Tab OSTATES OF MATTER = Calculating molality molarity = molality = A student dissolves 16. g of styrene (CH₂) in 250. mL of a solvent with a density of 0.93 g/mL. The student notices that the volume of the solvent does not change when the styrene dissolves in it. Calculate the molarity and molality of the student's solution. Round both of your answers to 2 significant digits. 믐 X 7² OXO 000 0/3 3 V -> Andrew V ? dl. Ar
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
Chapter13: Solutions And Their Behavior
Section: Chapter Questions
Problem 12PS: Silver ion has an average concentration of 28 ppb (parts per billion) in U.S. water supplies. (a)...
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Question
Calc molarity
![A ALEKS-Andrew Herrera
← → C
|||
=
68°F
Clear
OSTATES OF MATTER
Calculating molality
X
www-awa.aleks.com/alekscgi/x/lsl.exe/1o_u-IgNslkr7j8P3jH-lvgXwPgmUhvlTCeeBZbufu BYTI0Hz7m7D3Zc6V1Y20J_A3NorOsXWaQpXgz8eR0E0af15CuyZSA-exc... ☆
0
molality = 0
molarity =
Explanation
New Tab
Check
A student dissolves 16. g of styrene (CgHg) in 250. mL of a solvent with a density of 0.93 g/mL. The student notices that the volume of the solvent does not
change when the styrene dissolves in it.
Calculate the molarity and molality of the student's solution. Round both of your answers to 2 significant digits.
X
C
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X
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5
✈
A
FO
4
C
F10
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F11
F12
0/3
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V
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Andrew V
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© 2023 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center | Accessibility
1:02 AM
7/29/2023
►/1
?
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Ar](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa61bdfad-1a26-4f04-9200-40d37dc99019%2F147528ce-06f3-41e2-8eba-7877d5e24ac7%2Fi78uej2_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A ALEKS-Andrew Herrera
← → C
|||
=
68°F
Clear
OSTATES OF MATTER
Calculating molality
X
www-awa.aleks.com/alekscgi/x/lsl.exe/1o_u-IgNslkr7j8P3jH-lvgXwPgmUhvlTCeeBZbufu BYTI0Hz7m7D3Zc6V1Y20J_A3NorOsXWaQpXgz8eR0E0af15CuyZSA-exc... ☆
0
molality = 0
molarity =
Explanation
New Tab
Check
A student dissolves 16. g of styrene (CgHg) in 250. mL of a solvent with a density of 0.93 g/mL. The student notices that the volume of the solvent does not
change when the styrene dissolves in it.
Calculate the molarity and molality of the student's solution. Round both of your answers to 2 significant digits.
X
C
0² 109 メロ
X
▬▬▬▬ Q Search
5
✈
A
FO
4
C
F10
▬▬
F11
F12
0/3
PrtSc
V
Insert
h
Andrew V
* 0
© 2023 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center | Accessibility
1:02 AM
7/29/2023
►/1
?
ala
Ar
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