Which of the Following Would Decrease the K_sp for PbI₂

question 39

Multiple Choice

Which of the following would decrease the K_sp for PbI₂

• A) Lowering the pH of the solution
• B) Adding a solution of Pb(NO₃)₂
• C) Adding a solution of KI
• D) None of the above-the K_sp of a compound is constant at constant temperature.

---

Definitions:

Evolutionary Psychology

The study of the roots of behavior and mental processes, using the principles of natural selection.

Natural Selection

The process by which organisms better adapted to their environment tend to survive and produce more offspring, a fundamental concept of the theory of evolution.

Sexually Attracted

The experience of finding someone appealing or desirable in a sexual manner.

Teens

Adolescents, typically individuals aged between 13 and 19 years, experiencing the transitional stage from childhood to adulthood.