identify the atom oxidized, the atom reduced, the oxidizing agent, the reducing agent, the oxidation half reaction, the reduction half reaction, and then balance the equation by the method of oxidation-reduction showing all electrons transfers. K2Cr2O7 + H2O + S à SO2 + KOH + Cr2O3 KClO3 + C12H22O11 à KCl + H2O + CO2 H2C2O4 + K2MnO4 à CO2 + K2O + Mn2O3 + H2O Mn(NO3) 2 + NaBiO3 + HNO3 à HMnO4 + Bi(NO3) 3 + NaNO3 + H2O H2C2O4 + KMnO4 à CO2 + K2O + Mn2O3 + H2O

Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter17: Electrochemistry And Its Applications
Section: Chapter Questions
Problem 33QRT: Consider these half-reactions: (a) Which is the weakest oxidizing agent? (b) Which is the strongest...
icon
Related questions
Question

identify the atom oxidized, the atom reduced, the oxidizing agent, the reducing agent, the oxidation half reaction, the reduction half reaction, and then balance the equation by the method of oxidation-reduction showing all electrons transfers.

  1. K2Cr2O7 + H2O + S à SO2 + KOH + Cr2O3
  2. KClO3 + C12H22O11 à KCl + H2O + CO2
  3. H2C2O4 + K2MnO4 à CO2 + K2O + Mn2O3 + H2O
  4. Mn(NO3) 2 + NaBiO3 + HNO3 à HMnO4 + Bi(NO3) 3 + NaNO3 + H2O
  5. H2C2O4 + KMnO4 à CO2 + K2O + Mn2O3 + H2O
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 9 steps with 9 images

Blurred answer
Knowledge Booster
Redox Titrations
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Chemistry: The Molecular Science
Chemistry: The Molecular Science
Chemistry
ISBN:
9781285199047
Author:
John W. Moore, Conrad L. Stanitski
Publisher:
Cengage Learning
World of Chemistry, 3rd edition
World of Chemistry, 3rd edition
Chemistry
ISBN:
9781133109655
Author:
Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCoste
Publisher:
Brooks / Cole / Cengage Learning
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Chemistry: An Atoms First Approach
Chemistry: An Atoms First Approach
Chemistry
ISBN:
9781305079243
Author:
Steven S. Zumdahl, Susan A. Zumdahl
Publisher:
Cengage Learning
Chemistry & Chemical Reactivity
Chemistry & Chemical Reactivity
Chemistry
ISBN:
9781133949640
Author:
John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:
Cengage Learning
Introductory Chemistry For Today
Introductory Chemistry For Today
Chemistry
ISBN:
9781285644561
Author:
Seager
Publisher:
Cengage