Calculate quantity of materials produced from the electrolysis of a molten salt. A current of 17.3A is passed through an electrolysis cell containing molten MgCl2 for 37.2 minutes. (a) Predict the products of the electrolysis and write the reactions occurring at the anode and cathode. Write electrons as e. Use smallest integer coefficients possible and omit states. If a box is not needed, leave it blank. Cathode reaction: + + Anode reaction: + + (b) Calculate the grams of metal or liters of gas formed at the cathode and anode (assume gases are at 298 K and 1.00 atm). Formed at cathode: Formed at anode: Ө grams or liters grams or liters

Principles of Modern Chemistry
8th Edition
ISBN:9781305079113
Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Chapter17: Electrochemistry
Section: Chapter Questions
Problem 97AP
icon
Related questions
Question
Calculate quantity of materials produced from the electrolysis of a molten salt.
A current of 17.3A is passed through an electrolysis cell containing molten MgCl2 for 37.2 minutes.
(a) Predict the products of the electrolysis and write the reactions occurring at the anode and cathode. Write electrons as e.
Use smallest integer coefficients possible and omit states. If a box is not needed, leave it blank.
Cathode reaction:
+
+
Anode reaction:
+
+
(b) Calculate the grams of metal or liters of gas formed at the cathode and anode (assume gases are at 298 K and 1.00 atm).
Formed at cathode:
Formed at anode:
Ө
grams or liters
grams or liters
Transcribed Image Text:Calculate quantity of materials produced from the electrolysis of a molten salt. A current of 17.3A is passed through an electrolysis cell containing molten MgCl2 for 37.2 minutes. (a) Predict the products of the electrolysis and write the reactions occurring at the anode and cathode. Write electrons as e. Use smallest integer coefficients possible and omit states. If a box is not needed, leave it blank. Cathode reaction: + + Anode reaction: + + (b) Calculate the grams of metal or liters of gas formed at the cathode and anode (assume gases are at 298 K and 1.00 atm). Formed at cathode: Formed at anode: Ө grams or liters grams or liters
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Similar questions
Recommended textbooks for you
Principles of Modern Chemistry
Principles of Modern Chemistry
Chemistry
ISBN:
9781305079113
Author:
David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Publisher:
Cengage Learning
Chemistry: The Molecular Science
Chemistry: The Molecular Science
Chemistry
ISBN:
9781285199047
Author:
John W. Moore, Conrad L. Stanitski
Publisher:
Cengage Learning
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Chemistry by OpenStax (2015-05-04)
Chemistry by OpenStax (2015-05-04)
Chemistry
ISBN:
9781938168390
Author:
Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
Publisher:
OpenStax
General Chemistry - Standalone book (MindTap Cour…
General Chemistry - Standalone book (MindTap Cour…
Chemistry
ISBN:
9781305580343
Author:
Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:
Cengage Learning
Fundamentals Of Analytical Chemistry
Fundamentals Of Analytical Chemistry
Chemistry
ISBN:
9781285640686
Author:
Skoog
Publisher:
Cengage