You Encounter a Solution That Is Basic and You Decide

question 5

Multiple Choice

You encounter a solution that is basic and you decide to test it by adding a small amount of a strong acid. The pH lowers by approximately 2 pH units, but still remains basic. What can you say about the solution?

• A) It is a buffer solution.
• B) It is not a buffer solution.
• C) It is a strong base solution.
• D) The solution has been neutralized.
• E) The solution has excess acid present.

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Definitions:

In-Person Channel

A communication or distribution method that involves direct, face-to-face interaction.

Nonverbal Cues

Communication signals given through body language, facial expressions, gestures, and other physical behaviors.

Richer Medium

A communication tool that is capable of conveying more complex and nuanced information, often through multiple channels like text, audio, and video.

Non-Routine

Non-routine refers to tasks, activities, or requests that are unusual, not standard, and require special handling or decision-making.