Determine the Equilibrium Constant for the Following Reaction at 549

question 118

Multiple Choice

Determine the equilibrium constant for the following reaction at 549 K: CH₂O(g) + 2H₂(g) → CH₄(g) + H₂O(g) Δ_rH° = -94.9 kJ mol^-1; Δ_rS°= -224.2 J K^-1 mol^-1

• A) 481
• B) 1.07 × 10⁹
• C) 2.08 × 10^-3
• D) 9.35 × 10^-10
• E) 1.94 × 10^-12

---

Definitions:

Ethical Behavior

Conduct that is in accordance with what is considered morally right or acceptable in a society, profession, or industry.

Business Ethics

Principles and standards that guide behavior in the world of business, addressing issues like corporate governance, insider trading, bribery, discrimination, and social responsibility.

Anne Mulcahy

Former CEO of Xerox Corporation, known for her role in the company's turnaround and her leadership qualities.

Xerox

A multinational corporation known for its photocopiers and printing technology, often used synonymously with photocopying.