In the Following Reaction,which Reactant Is a Brønsted-Lowry Acid? KC₂H₃O₂(aq)

question 91

Multiple Choice

In the following reaction,which reactant is a Brønsted-Lowry acid? KC₂H₃O₂(aq) + HCN(aq) → HC₂H₃O₂(aq) + KCN(aq)

• A)KC₂H₃O₂
• B)HCN
• C)HC₂H₃O₂
• D)KCN
• E)none of the above

---

Definitions:

Interactive Imagery

A mental technique involving the active creation and manipulation of visual images in the mind to aid in learning or problem-solving.

Effective

Relating to the ability to successfully achieve a desired or intended result.

Physical Principles

Fundamental concepts or laws that govern the physical behavior of the universe, such as gravity, thermodynamics, and electromagnetism.

Mental Images

Visual representations in the mind that are not currently being perceived, often used in memory and problem-solving.