How Many Peaks Appear in the Proton Spin Decoupled ¹³

question 20

Multiple Choice

How many peaks appear in the proton spin decoupled ¹³ C NMR spectrum of the compound below?

• A) 1
• B) 2
• C) 3
• D) 4
• E) 5

---

Definitions:

Unilateral Fashion

denotes actions or policies implemented by one side or party without consultation with or agreement from others involved.

Democratic Style

A leadership approach that involves participatory decision-making, where team members are encouraged to share ideas and opinions.

Supervisor

An individual who oversees and directs the work of others, typically having some level of managerial authority.

Sales Representatives

Individuals who represent a company by selling its products or services to customers, often working to meet sales targets and maintain customer relationships.