For the Reaction: N₂(g)+ 2 O₂(g)⇌ 2 NO₂(g),K_c = 8

question 97

Multiple Choice

For the reaction: N₂(g) + 2 O₂(g) ⇌ 2 NO₂(g) ,K_c = 8.3 × 10^-10 M^-1 at 25 °C.What is the concentration of N₂ gas at equilibrium when the concentration of NO₂ is five times the concentration of O₂ gas?

• A)3.3 × 10^-11 mol L^-1
• B)1.7 × 10^-10 mol L^-1
• C)6.0 × 10⁹ mol L^-1
• D)3.0 × 10¹⁰ mol L^-1

---

Definitions:

CPAs

Certified Public Accountants, professionals who have met the education and licensing requirements to offer accounting services to the public, including audits and financial planning.

Financial Statements

Documents that provide an overview of a company's financial condition, including income statement, balance sheet, and statement of cash flows.

Expressing Opinion

The act of stating beliefs or judgments about something, commonly found in audits where an auditor states the fairness of financial statements.

Profit-oriented Business

A business entity that focuses primarily on generating profits or financial gains as its main objective.