21/1 pointFor the reaction below, select all the correct statements:CH3OH(aq) + Cr2O72(aq) →CH2O(aq) +Cr3+(aq)The oxidation number of C in CH3OH is -2Cr is oxidized in the reactionThe oxidizing agent is Cr2O72-The reducing agent is CH2O

Recall that:Oxidation is a process that involves the loss of electrons resulting to a more positive…

Answered: 2 1/1 point For the reaction below,…

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter18: Electrochemistry

Section: Chapter Questions

Problem 127AE: One of the few industrial-scale processes that produce organic compounds electrochemically is used...

See similar textbooks

Question

2
1/1 point
For the reaction below, select all the correct statements:
CH3OH(aq) + Cr2O72(aq) →CH2O(aq) +Cr3+(aq)
The oxidation number of C in CH3OH is -2
Cr is oxidized in the reaction
The oxidizing agent is Cr2O72-
The reducing agent is CH2O

Expert Solution

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

The Ostwald process for the commercial production of nitric acid involves the Following three steps: 4NH3(g)+5O2(g)4NO(g)+6H2O(s)2NO(g)+O2(g)2NO2(g)3NO2(g)+H2O(l)2HNO3(aq)+NO(g) a. Which reaction in the Ostwald process are oxidation-reduction reactions? b. Identify each oxidizing agent and reducing agent.
Write balanced net ionic equations for the following reactions in acid solution. (a) Liquid hydrazine reacts with an aqueous solution of sodium bromate. Nitrogen gas and bromide ions are formed. (b) Solid phosphorus (P4) reacts with an aqueous solution of nitrate to form nitrogen oxide gas and dihydrogen phosphate (H2PO4-) ions. (c) Aqueous solutions of potassium sulfite and potassium permanganate react. Sulfate and manganese(II) ions are formed.
Aluminum is produced commercially by the electrolysis of Al2O3 in the presence of a molten salt. If a plant has a continuous capacity of 1.00 million A, what mass of aluminum can be produced in 2.00 h?
The mineral rhodothrosite is manganese() carbonate. Write an overall, balanced equation for the reaction of the mineral with hydrochloric acid, and name the products.
A chemist dissolves a 1.497-g sample of a type of metal (an alloy of Sn, Pb, Sb, and Cu) in nitric acid, and metastannic acid, H2SnO3, is precipitated. She heats the precipitate to drive off the water, which leaves 0.4909 g of tin(IV) oxide. What was the percentage of [in in the original sample?
Consider the following reaction. 14H+(aq) + 2Mn2+(aq) + 5NaBiO3(s) ⟶⟶5Bi3+(aq) + 2MnO4- (aq) + 5Na+(aq) + 7H2O(l) Which of the following statements is correct? a) H+ is the oxidizing agent. b) The Mn2+ is oxidized. c) H+ is oxidized. d) Mn2+ is the oxidizing agent.
Identify which element is oxidized and which is reduced in the reaction: 2C1O (aq) + H2 (g) + 2e – (ag) + 2OН- (aq) Cl is oxidized; H is reduced OH is oxidized; O is reduced OH is oxidized; Cl is reduced This is not a REDOX reaction
The following reaction occurs in acid solution. Identify the reducing agent. (Note: The equation is not balanced.) Fe2*(aq) + Cr2O (aq) + H*(aq) → Cr*(aq) + Fe3*(aq) + H2O(I) O H20(e) O Fe2(s) O Cr20,2 (aq) O Cr3"(aq) OH (aq)
Which substance is the oxidizing agent and which is the reducing agent? 3NO2(g) + H₂O → NO(g) + 2H+ (aq) + 2NO3(aq). ->> H₂O is the reducing agent ONO is the oxidizing agent OH is the oxidizing agent ONO is the reducing agent ONO₂ is the reducing agent NO3 is the reducing agent ONO₂ is the oxidizing agent H₂O is the oxidizing agent ONO3 is the oxidizing agent OH is the reducing agent UU
In the reaction Zn + CuSO4 - > Cu + ZnSO4 what has been oxidized?
Some chemical reactants are listed in the table below. Complete the table by filling in the oxidation state of the highlighted atom. oxidation state of species highlighted atom V205(5) FeSO 4(s) OH (aq) Cu (aq)
when 23.70 moles manganese acetate and 8.850 moles bromine, and 7.920 moles are permitted to react, how many moles hydrobromic acid form? 2 Mn(CH3CO2)2 (aq) + 5 Br2 (l) + 8 H2O (l) → 2 HMnO4 (aq) + 10 HBr (aq) + 4 CH3CO2H (aq)

SEE MORE QUESTIONS

Recommended textbooks for you

Chemistry

ISBN:

9781305957404

Author:

Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:

Cengage Learning

Chemistry: An Atoms First Approach

Chemistry

ISBN:

9781305079243

Author:

Steven S. Zumdahl, Susan A. Zumdahl

Publisher:

Cengage Learning

Chemistry

ISBN:

9781133611097

Author:

Steven S. Zumdahl

Publisher:

Cengage Learning

Chemistry

ISBN:

9781305957404

Author:

Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:

Cengage Learning

Chemistry: An Atoms First Approach

Chemistry

ISBN:

9781305079243

Author:

Steven S. Zumdahl, Susan A. Zumdahl

Publisher:

Cengage Learning

Chemistry

ISBN:

9781133611097

Author:

Steven S. Zumdahl

Publisher:

Cengage Learning

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

Principles of Modern Chemistry

Chemistry

ISBN:

9781305079113

Author:

David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:

Cengage Learning

Chemistry & Chemical Reactivity

Chemistry

ISBN:

9781133949640

Author:

John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:

Cengage Learning

SEE MORE TEXTBOOKS

2 1/1 point For the reaction below, select all the correct statements: CH3OH(aq) + Cr2O72(aq) →CH2O(aq) +Cr3+(aq) The oxidation number of C in CH3OH is -2 Cr is oxidized in the reaction The oxidizing agent is Cr2O72- The reducing agent is CH2O