(a) Interpretation: The net ionic equation needs to be determined and balanced in the acidic medium. Concept introduction: The rules to balance redox reactions in basic medium are as follows: Determine the oxidation numbers of the elements and write the oxidation and reduction half equation. Balance the atoms of elements other than H and O atoms. Use H 2 O to balance the number of O atoms, H+ to balance the number of H atoms and the electrons for charge balance. Equalize the number of electrons on both the half reactions and then add the half reactions.
(a) Interpretation: The net ionic equation needs to be determined and balanced in the acidic medium. Concept introduction: The rules to balance redox reactions in basic medium are as follows: Determine the oxidation numbers of the elements and write the oxidation and reduction half equation. Balance the atoms of elements other than H and O atoms. Use H 2 O to balance the number of O atoms, H+ to balance the number of H atoms and the electrons for charge balance. Equalize the number of electrons on both the half reactions and then add the half reactions.
Solution Summary: The author explains how the net ionic equation must be determined and balanced in the acidic medium.
Method Method Redox reactions are generally balanced using two processes. The first method is based on the redox reaction’s division into two reactions where one is involved in oxidation and the other in reduction (half reaction method) and the second one is based on the reducing and oxidizing molecule’s oxidation number variation (oxidation number method).
Chapter 17, Problem 10QAP
Interpretation Introduction
(a)
Interpretation:
The net ionic equation needs to be determined and balanced in the acidic medium.
Concept introduction:
The rules to balance redox reactions in basic medium are as follows:
Determine the oxidation numbers of the elements and write the oxidation and reduction half equation.
Balance the atoms of elements other than H and O atoms. Use H2 O to balance the number of O atoms, H+ to balance the number of H atoms and the electrons for charge balance. Equalize the number of electrons on both the half reactions and then add the half reactions.
Interpretation Introduction
(b)
Interpretation:
The net ionic equation needs to be determined and balanced in the acidic medium.
Concept introduction:
The rules to balance redox reactions in basic medium are as follows:
Determine the oxidation numbers of the elements and write the oxidation and reduction half equation.
Balance the atoms of elements other than H and O atoms. Use H2 O to balance the number of O atoms, H+ to balance the number of H atoms and the electrons for charge balance. Equalize the number of electrons on both the half reactions and then add the half reactions.
Interpretation Introduction
(c)
Interpretation:
The net ionic equation needs to be determined and balanced in the acidic medium.
Concept introduction:
The rules to balance redox reactions in basic medium are as follows:
Determine the oxidation numbers of the elements and write the oxidation and reduction half equation.
Balance the atoms of elements other than H and O atoms. Use H2 O to balance the number of O atoms, H+ to balance the number of H atoms and the electrons for charge balance. Equalize the number of electrons on both the half reactions and then add the half reactions.
Which compound(s) will be fully deprotonated (>99%) by reaction with one molar
equivalent of sodium hydroxide?
I, II, III
I, ||
I, III
I only
II, III
SH
|
H3C-C=C-H
||
III
NH2
Will NBS (and heat or light) work for this reaction, or do we have to use Br2?
HAND DRAW
Chapter 17 Solutions
OWLv2 with Student Solutions Manual eBook for Masterton/Hurley's Chemistry: Principles and Reactions, 8th Edition, [Instant Access], 4 terms (24 months)