What Is the PH of an Aqueous Solution Composed of 0.64

question 39

Multiple Choice

What is the pH of an aqueous solution composed of 0.64 M NH₄⁺ and 0.20 M NH₃? (K_a of NH₄⁺ = 5.6 × 10^-10)

• A) 4.80
• B) 8.75
• C) 9.20
• D) 9.25
• E) 9.76

---

Definitions:

Relations-Oriented

A leadership approach focused on building strong interpersonal connections and teamwork.

Harmonizing

The process of bringing different elements into a coherent or compatible arrangement, often used in context with music, relationships, or ideas.

Diversity Competency

Diversity competency involves understanding and appreciating differences among people, including culture, race, gender, and religion, fostering an inclusive environment.

Upper-Management

Refers to the highest level of managers within an organization who have the most power and make the most critical decisions.