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

Solution: The equilbrium constant for the water-gas shift reaction is 5.0 at 400 °C: CO(g) + H2O(g) <—> CO2(g) + H2(g) Determine Qc, if the following amounts (in moles) of each component is placed in a 1.

Problem

The equilbrium constant for the water-gas shift reaction is 5.0 at 400 °C: 

CO(g) + H2O(g) <—> CO2(g) + H2(g) 

Determine Qc, if the following amounts (in moles) of each component is placed in a 1.0 L container. 

CO 0.61 

H2O 0.40 

CO2 0.77 

H2 0.64