The Following Chemical Reaction Has Reached Equilibrium

question 28

Multiple Choice

The following chemical reaction has reached equilibrium. 2NO (g) + O₂ (g) 2NO₂ (g)
Calculate the equilibrium constant, Keq, if the concentrations of reactants and products are 1.26 × 10^-10 M for NO, 2.28 × 10^-3 M for O₂, and 9.32 × 10^-6 M for NO₂.

• A) 2.40 × 10^-12
• B) 3.28 × 10^-7
• C) 2.61 × 10^-17
• D) 2.40 × 10¹²

---

Definitions:

Total Assets

The sum of all resources owned by a company, including cash, investments, property, and other financial assets reflected on the balance sheet.

Cumulative Translation Gain

The total gain or loss resulting from the translation of foreign currencies into the functional currency over a period of time.

Consolidated Financial Statements

Financial statements that present the assets, liabilities, equity, income, expenses, and cash flows of a parent company and its subsidiaries as a single entity.

Consolidated SCI

Refers to the consolidated statement of comprehensive income which combines all financial activities of a parent company and its subsidiaries.