Ch.18 - ElectrochemistryWorksheetSee 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: For the following half-reaction, ε° = —2.07 V:AlF63-(aq) + 3e - → Al(s) + 6F -(aq)Using data from the following table, calculate the equilibrium constant at 25  8C for the reactionAl 3+(aq) + 6F -(aq) ⇌ AlF63-(aq)    K = ?

Problem

For the following half-reaction, ε° = —2.07 V:

AlF63-(aq) + 3e → Al(s) + 6F -(aq)

Using data from the following table, calculate the equilibrium constant at 25  8C for the reaction

Al 3+(aq) + 6F -(aq) ⇌ AlF63-(aq)    K = ?