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: Consider the combustion of glucose:C6H12O6 (s) + 6 O2 (g) ↔ 6 CO2 (g) + 6 H2O (g)     ΔH = −2,800 kJ/molWhich condition would result in the production of additional water vapor?I) adding more carbon dioxideII) performing the reaction in a hotter environmentIII) decreasing the pressure of the system 1. II and III2. I, II and III3. I and II4. I and III5. III only6. I only7. II only

Problem

Consider the combustion of glucose:

C6H12O(s) + 6 O(g) ↔ 6 CO(g) + 6 H2O (g)     ΔH = −2,800 kJ/mol

Which condition would result in the production of additional water vapor?

I) adding more carbon dioxide
II) performing the reaction in a hotter environment
III) decreasing the pressure of the system 

1. II and III

2. I, II and III

3. I and II

4. I and III

5. III only

6. I only

7. II only