Question 23: Calculate the Ecell in volts of a Zn-Ag* cell under the following nonstandard conditions as listed in the problem below: Zn(s) + 2Ag+ (aq) --> Zn2+ (aq) + 2Ag(s) Calculate the cell potential at 25 degrees C when the silver ion concentration is 0.020 M and the zinc ion concentration is 1.6 M. Express your result to 4 decimal places Ecell = Check V Reuse <> Embed For the same cell you examined in Question 23, answer Question 24 below: Question 24: Calculate the zinc ion concentration necessary when the silver ion concentration is 0.025 M for the Ecell (cell potential) to be 1.5000 V. The temperature is 25 degrees C. Express your result to 2 significant figures. M Check Reuse <> Embed H-P H-P
Question 23: Calculate the Ecell in volts of a Zn-Ag* cell under the following nonstandard conditions as listed in the problem below: Zn(s) + 2Ag+ (aq) --> Zn2+ (aq) + 2Ag(s) Calculate the cell potential at 25 degrees C when the silver ion concentration is 0.020 M and the zinc ion concentration is 1.6 M. Express your result to 4 decimal places Ecell = Check V Reuse <> Embed For the same cell you examined in Question 23, answer Question 24 below: Question 24: Calculate the zinc ion concentration necessary when the silver ion concentration is 0.025 M for the Ecell (cell potential) to be 1.5000 V. The temperature is 25 degrees C. Express your result to 2 significant figures. M Check Reuse <> Embed H-P H-P
Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter17: Electrochemistry And Its Applications
Section: Chapter Questions
Problem 50QRT
Related questions
Question
Chem Q23
Transcribed Image Text:Question 23: Calculate the Ecell in volts of a Zn-Ag* cell under the following nonstandard conditions as
listed in the problem below:
Zn(s) + 2Ag+ (aq) --> Zn2+ (aq) + 2Ag(s)
Calculate the cell potential at 25 degrees C when the silver ion concentration is 0.020 M and the zinc
ion concentration is 1.6 M. Express your result to 4 decimal places
Ecell =
Check
V
Reuse <> Embed
For the same cell you examined in Question 23, answer Question 24 below:
Question 24:
Calculate the zinc ion concentration necessary when the silver ion concentration is 0.025 M for the
Ecell (cell potential) to be 1.5000 V. The temperature is 25 degrees C. Express your result to 2
significant figures.
M
Check
Reuse
<> Embed
H-P
H-P
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