Ch.4 - Chemical Quantities & Aqueous ReactionsWorksheetSee all chapters
All Chapters
Ch.1 - Intro to General Chemistry
Ch.2 - Atoms & Elements
Ch.3 - Chemical Reactions
BONUS: Lab Techniques and Procedures
BONUS: Mathematical Operations and Functions
Ch.4 - Chemical Quantities & Aqueous Reactions
Ch.5 - Gases
Ch.6 - Thermochemistry
Ch.7 - Quantum Mechanics
Ch.8 - Periodic Properties of the Elements
Ch.9 - Bonding & Molecular Structure
Ch.10 - Molecular Shapes & Valence Bond Theory
Ch.11 - Liquids, Solids & Intermolecular Forces
Ch.12 - Solutions
Ch.13 - Chemical Kinetics
Ch.14 - Chemical Equilibrium
Ch.15 - Acid and Base Equilibrium
Ch.16 - Aqueous Equilibrium
Ch. 17 - Chemical Thermodynamics
Ch.18 - Electrochemistry
Ch.19 - Nuclear Chemistry
Ch.20 - Organic Chemistry
Ch.22 - Chemistry of the Nonmetals
Ch.23 - Transition Metals and Coordination Compounds

Solution: Complete and balance the following equations, and identify the oxidizing and reducing agents.Part AMnO4−(aq) + CH3OH(aq) → Mn2+(aq) + HCO2H(aq) (acidic solution)Express your answer as a chemical equat


Complete and balance the following equations, and identify the oxidizing and reducing agents.

Part A

MnO4(aq) + CH3OH(aq) → Mn2+(aq) + HCO2H(aq) (acidic solution)

Express your answer as a chemical equation. Identify all of the phases in your answer.

Part B

oxidizing agent, reducing agent

Express your answers as chemical expressions separated by a comma.

  • Balance the redox reaction following a series of steps and determine the oxidizing/reducing agent in each reaction.
  • Recall that the oxidizing agent is the one being reduced (GER-OA = Gain electrons, reduced- Oxidizing agent) while reducing agent is the one being oxidized (LEO-RA = Lose electrons, oxidized – Reducing agent)

We are being asked to balance the given oxidation-reduction reaction. The reaction is under acidic conditionsWhen balancing redox reactions under acidic conditions, we will follow the following steps.

Step 1: Separate the whole reaction into two half-reactions

Step 2: Balance the non-hydrogen and non-oxygen elements first

Step 3: Balance oxygen by adding H2O to the side that needs oxygen (1 O: 1 H2O)

Step 4: Balance hydrogen by adding H+ to the side that needs hydrogen (1 H: 1 H+)

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