(a)
Interpretation:
Chemical equation is to be written. Oxidation states are to be determined. Half cell reactions are to be written. Then balancing is to be done.
Concept introduction:
Oxidation involves loss of electron which is represented by oxidation half reaction and reduction involves gain of electron which is represented by reduction half reaction.
Answer to Problem 89A
Oxidation states:
Oxidation half equation:
Reduction half reaction:
Balanced equation:
Explanation of Solution
Oxidation states:
Oxidation half equation:
Reduction half reaction:
Balanced equation:
(b)
Interpretation:
Chemical equation is to be written. Oxidation states are to be determined. Half cell reactions are to be written. Then balancing is to be done.
Concept introduction:
Oxidation involves loss of electron which is represented by oxidation half reaction and reduction involves gain of electron which is represented by reduction half reaction.
Answer to Problem 89A
Oxidation states:
Oxidation half equation:
Reduction half reaction:
Balanced equation:
Or
Explanation of Solution
Oxidation states:
Oxidation half equation:
Reduction half reaction:
Adding both equations after multiplying reduction half cell with 2
Balanced equation:
Or
Chapter 19 Solutions
Chemistry: Matter and Change
Additional Science Textbook Solutions
Introductory Chemistry (6th Edition)
Chemistry: The Central Science (14th Edition)
Chemistry: A Molecular Approach (4th Edition)
General, Organic, and Biological Chemistry (3rd Edition)
Essential Organic Chemistry (3rd Edition)
Chemistry: Structure and Properties (2nd Edition)
- ChemistryChemistryISBN:9781305957404Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCostePublisher:Cengage LearningChemistryChemistryISBN:9781259911156Author:Raymond Chang Dr., Jason Overby ProfessorPublisher:McGraw-Hill EducationPrinciples of Instrumental AnalysisChemistryISBN:9781305577213Author:Douglas A. Skoog, F. James Holler, Stanley R. CrouchPublisher:Cengage Learning
- Organic ChemistryChemistryISBN:9780078021558Author:Janice Gorzynski Smith Dr.Publisher:McGraw-Hill EducationChemistry: Principles and ReactionsChemistryISBN:9781305079373Author:William L. Masterton, Cecile N. HurleyPublisher:Cengage LearningElementary Principles of Chemical Processes, Bind...ChemistryISBN:9781118431221Author:Richard M. Felder, Ronald W. Rousseau, Lisa G. BullardPublisher:WILEY