Ch.6 - Thermochemistry WorksheetSee 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: Enter your answer in the provided box.From these data, S (rhombic) + O2 (g) → SO2 (g)            ΔH°rxn = -296.06 kJ/mol S (monoclinic) + O2 (g) → SO2 (g)       ΔH°rxn = - 296.36 kJ/mol calculate the

Problem

Enter your answer in the provided box.

From these data, 

S (rhombic) + O2 (g) → SO2 (g)            ΔH°rxn = -296.06 kJ/mol 

S (monoclinic) + O2 (g) → SO2 (g)       ΔH°rxn = - 296.36 kJ/mol 

calculate the enthalpy change for the transformation 

S (rhombic) → S (monoclinic) 

(Monoclinic and rhombic are different allotropic forms of elemental sulfur.)