What Is [H⁺] for an Aqueous Solution Whose POH Is

question 27

Multiple Choice

What is [H⁺] for an aqueous solution whose pOH is 9.89?

• A) 2.33 * 10^-6 M
• B) 7.76 *10^-5 M
• C) 2.33 * 10⁶ M
• D) 4.11 M
• E) 1.55*10^-6 M

---

Definitions:

Proximal Stimulus

The physical energy from a stimulus that directly interacts with sensory receptors.

Agnosias

A class of neurological disorders marked by the inability to recognize objects, people, sounds, shapes, or smells while other sensory functions remain intact.

Aphasias

Language disorders caused by damage to the brain that affect speaking, understanding, reading, and writing.

Ablasions

Ablations are areas of biological tissue removal or destruction, often referred to in the context of scientific experiments or medical procedures affecting brain function.