Determine the K_a for CH₃NH₃⁺ at 25 °C

question 148

Multiple Choice

Determine the K_a for CH₃NH₃⁺ at 25 °C. The K_b for CH₃NH₂ is 4.4 × 10^-4.

• A) 3.1 × 10^-10
• B) 6.8 × 10^-11
• C) 5.6 × 10^-10
• D) 2.3 × 10^-3
• E) 2.3 × 10^-11

---

Definitions:

Bargaining Strength

The power and leverage that one party holds over the other in a negotiation process, often influencing the terms of the agreement.

Bargaining Power

The capacity of one party in a negotiation to influence the terms in their favor due to their position or resources.

Strike Activity

Refers to the actions taken by workers, typically organized by labor unions, to cease work in order to protest for better wages, working conditions, or other labor-related issues.

Permanent Strike Replacements

Workers hired to permanently take the positions of striking workers, a tactic sometimes used by employers during labor disputes.