Which of the Following Atoms Is Expected to Be Sp²

question 19

Multiple Choice

Which of the following atoms is expected to be sp² hybridized?

• A)C in C₂H₆
• B)C-H in C₃H₄
• C)O in CH₃CH₂OH
• D)O in CHO

---

Definitions:

Detecting Scent

The ability of organisms to identify and respond to chemical signals in the environment through the sense of smell.

Signaling Scent

Odors or fragrances emitted by organisms or substances, used to communicate or indicate presence.

Social Functions

The roles or responsibilities of an entity or individual within a society that contribute to its operation and stability.

Olfaction

The sense of smell, a process by which the olfactory system detects and identifies odors.