A 100-ML Sample of 0

question 175

Multiple Choice

A 100.-mL sample of 0.10 M HCl is mixed with 50. mL of 0.10 M NH₃. What is the resulting pH? (K_b for NH₃ = 1.8 × 10^-5)

• A) 7.85
• B) 1.30
• C) 3.87
• D) 1.48
• E) 12.52

---

Definitions:

Authentic Leadership

A leadership style emphasizing transparency, ethics, and openness, with leaders being true to themselves and their values.

Open And Honest Communications

A principle advocating for transparency and truthfulness in all forms of discourse, which fosters trust and understanding.

Transactional Leaders

Leaders who focus on the exchange process between themselves and their followers, motivating through rewards and penalties.

Taking Responsibility

The act of acknowledging one's role in a situation, accepting accountability for one's actions or decisions, and taking the necessary steps to correct or improve the situation.