Ch.14 - Chemical EquilibriumWorksheetSee 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

Equilibrium Expressions

See all sections
Sections
Chemical Equilibrium
ICE Chart
Le Chatelier's Principle
The Reaction Quotient
Additional Practice
Equilibrium Expressions

Solution: What is the equilibrium  constant, Kc, for an equilibrium mixture for the reaction2 BrCl3(g) ⇋ Br2(g) + 3 Cl2(g)which contains 1.0 mol BrCl3, 2.0 mol Br2 and 6.0 mol Cl2 in a 6.0 L vessel.A)  0.014   

Problem

What is the equilibrium  constant, Kc, for an equilibrium mixture for the reaction

2 BrCl3(g) ⇋ Br2(g) + 3 Cl2(g)

which contains 1.0 mol BrCl3, 2.0 mol Br2 and 6.0 mol Cl2 in a 6.0 L vessel.

A)  0.014              

B) 108            

C) 18              

D) 12              

E) 432