The Value of ΔH° for the Oxidation of Solid Elemental

question 109

Multiple Choice

The value of ΔH° for the oxidation of solid elemental sulfur to gaseous sulfur trioxide,
2S (s,rhombic) + 3O₂( g) → 2SO₃ (g)
Is ________ kJ/mol.

• A)+790.4
• B)-790.4
• C)+395.2
• D)-395.2
• E)+105.1

---

Definitions:

Aftercare

Support and services provided after a primary treatment or intervention, aimed at preventing relapse or facilitating recovery.

Internet Funeral Websites

Online platforms that offer funeral-related services and information, including obituaries, live streaming of funeral services, and resources for grieving.

Life Insurance Agents

Professionals who sell policies to individuals that pay a beneficiary upon the policyholder's death, providing financial protection and peace of mind.

Cemetery Superintendents

Individuals responsible for the management and maintenance of cemeteries, ensuring their respectful and proper operation.