Concept explainers
(a)
Interpretation:
The given
(a)

Explanation of Solution
The half-cell reactions for the given chemical equations can be obtained by writing the oxidation numbers of each species present in the given reaction.
As the compound,
On the other hand, the oxidation number of oxygen atom changes from
On the basis of this, the oxidation (anode) and reduction half-cell reactions (cathode) can be written as,
Now, balance the reaction occurring at anode by using the stepwise approach as,
Now, balance the reaction occurring at cathode by using the stepwise approach as,
Multiply the reaction occurring at anode with
The overall reaction can be obtained by balancing the hydroxide ions in the final equation as,
(b)
Interpretation:
The given redox reaction is to be balanced and also, the oxidizing agent, reducing agent, the elements being oxidized and reduced are to be identified.
(b)

Explanation of Solution
The half-cell reactions for the given chemical equations can be obtained by writing the oxidation numbers of each species present in the given reaction.
As the compound
On the basis of this, the oxidation (anode) and reduction half-cell reactions (cathode) can be written as,
Now, balance the reaction occurring at anode by using the stepwise approach as,
Now, balance the reaction occurring at cathode by using the stepwise approach as,
Multiply the reaction occurring at cathode with
The overall reaction can be obtained by balancing the hydroxide ions and water molecules in the final equation as,
Want to see more full solutions like this?
Chapter 14 Solutions
INTRO. TO CHEM LOOSELEAF W/ALEKS 18WKCR
- drawing, no aiarrow_forwardDraw the major organic product when each of the bellow reagents is added to 3,3-dimethylbutere. ✓ 3rd attempt Part 1 (0.3 point) H.C CH CH + 1. BHG THF 210 NaOH NJ 10000 Part 2 (0.3 point) HC- CH HC 2741 OH a Search 1. He|DA HO 2. NIBH さ 士 Ju See Periodic Table See Hint j = uz C H F F boxarrow_forwardSynthesis of 2-metilbenzimidazol from 1,2-diaminobenceno y propanona.arrow_forward
- Predict the product of the following reaction. 1st attempt HI 1 product 50300 Jul See Periodic Table See Hint P Br 石尚 Iarrow_forwardIndicate the substitutes in one place, if they are a diazonio room.arrow_forwardIndicate the product formed in each reaction. If the product exhibits tautomerism, draw the tautomeric structure. a) о + CH3-NH-NH2 CO2C2H5 b) + CoH5-NH-NH2 OC2H5arrow_forward
- Indicate the formula of the compound, that is the result of the N- alquilación (nucleofílic substitution), in which an additional lateral chain was formed (NH-CH2-COOMe). F3C. CF3 NH NH2 Br о OMe K2CO3, DABCO, DMFarrow_forwardSynthesis of 1-metilbenzotriazole from 1,2-diaminobenceno.arrow_forwardSynthesis of 1-metilbenzotriazole.arrow_forward
- Chemistry & Chemical ReactivityChemistryISBN:9781133949640Author:John C. Kotz, Paul M. Treichel, John Townsend, David TreichelPublisher:Cengage LearningChemistry: The Molecular ScienceChemistryISBN:9781285199047Author:John W. Moore, Conrad L. StanitskiPublisher:Cengage LearningChemistry: An Atoms First ApproachChemistryISBN:9781305079243Author:Steven S. Zumdahl, Susan A. ZumdahlPublisher:Cengage Learning
- Chemistry: Principles and ReactionsChemistryISBN:9781305079373Author:William L. Masterton, Cecile N. HurleyPublisher:Cengage LearningChemistryChemistryISBN:9781305957404Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCostePublisher:Cengage Learning





