If PK_a1 and PK_a2 for H₂S Are 6

question 44

Multiple Choice

If pK_a1 and pK_a2 for H₂S are 6.88 and 14.15,respectively,calculate the equilibrium constant for the reaction below: H₂S(aq) + 2H₂O(l) ↔ 2H₃O⁺(aq) + S^2-(aq)

• A)1.3 * 10^-7
• B)1.1 * 10^-7
• C)7.7 * 10^*8
• D)9.2 *10^-22
• E)7.1 * 10^-15

---

Definitions:

Workforce

The collective group of individuals engaged in or available for work, either in a specific company or in a country.

Career Planning

The process of setting career goals and outlining steps for achieving them, taking into account one's skills, interests, and job opportunities.

Organizational Citizenship Behaviors

Voluntary actions by employees that contribute to the organization's effectiveness but are not directly part of their job descriptions.

Contextual Performance

Non-job-specific tasks, behaviors, and activities that contribute to organizational effectiveness, such as teamwork, interpersonal communication, and adaptability.