Ch.14 - Chemical EquilibriumSee 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

Chemical Equilibrium

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

Solution: Which of the following statements is/are true regarding equilibrium in general? i. at equilibrium, the forward and reverse reactions stop. ii. at equilibrium, the rate of the forward reaction is greater than the rate of the reverse reaction iii. at equilibrium, the concentration of reactants and products are constant. A. i only  B. ii only C. iii only D. i and ii E. i and iii

Problem

Which of the following statements is/are true regarding equilibrium in general?

i. at equilibrium, the forward and reverse reactions stop.
ii. at equilibrium, the rate of the forward reaction is greater than the rate of the reverse reaction
iii. at equilibrium, the concentration of reactants and products are constant.

A. i only 
B. ii only
C. iii only
D. i and ii
E. i and iii