Ch. 17 - Chemical ThermodynamicsSee 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: Rank the standard molar entropy of the following from lowest to highest. 1. H2O2 (l) 2. H2O (g) 3. H2O (l) 4. H2O2 (aq) a) 4 < 1 < 3 < 2     b) 1 < 3 < 4 < 2 c) 3 < 1 < 4 < 2 d) 2 < 4 < 3 < 1 e) 1 < 3 < 2 < 4 

Problem

Rank the standard molar entropy of the following from lowest to highest.

1. H2O2 (l)

2. H2O (g)

3. H2O (l)

4. H2O(aq)

a) 4 < 1 < 3 < 2    

b) 1 < 3 < 4 < 2

c) 3 < 1 < 4 < 2

d) 2 < 4 < 3 < 1

e) 1 < 3 < 2 < 4