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: Which statement(s) about the equilibrium constant, K c, is/are true?i. Kc changes as the concentration of a reactant changesii. Kc changes if the reaction is immersed in a hot water bathiii. Kc changes if a catalyst is added to the reactiona. i onlyb. ii onlyc. iii onlyd. i and iie. ii and iii

Problem

Which statement(s) about the equilibrium constant, K c, is/are true?

i. Kc changes as the concentration of a reactant changes

ii. Kc changes if the reaction is immersed in a hot water bath

iii. Kc changes if a catalyst is added to the reaction

a. i only

b. ii only

c. iii only

d. i and ii

e. ii and iii