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: During an experiment, 0.294 mol of H2 and 0.294 mol of I2 were placed into a 1.15 liter vessel where the reaction H2(g) + I2(g) ⇌ 2HI(g) came to equilibrium. For this reaction, Kc = 49.5 at the temper

Problem

During an experiment, 0.294 mol of H2 and 0.294 mol of I2 were placed into a 1.15 liter vessel where the reaction 

H2(g) + I2(g) ⇌ 2HI(g) 

came to equilibrium. For this reaction, Kc = 49.5 at the temperature of the experiment. 

What were the equilibrium concentrations of H2, I2, and HI?