Which Pair of Reagents Would Produce the Highest Yield of (R)-2-Ethoxybutane

question 7

Multiple Choice

Which pair of reagents would produce the highest yield of (R) -2-ethoxybutane?

• A) sodium (S)-2-butoxide + iodoethane
• B) sodium (R)-2-butoxide + iodoethane
• C) sodium ethoxide + (S)-2-iodobutane
• D) sodium ethoxide + (R)-2-iodobutane
• E) Both B and C would work equally well.

---

Definitions:

Job Performance

The level of efficiency and effectiveness with which an individual fulfills their job responsibilities and duties.

General Adaptation Syndrome

A theoretical model describing the body's short-term and long-term reactions to stress, including stages of alarm, resistance, and exhaustion.

Stage Of Stress

Refers to the phases an individual goes through in response to a perceived stressor, generally including arousal, resistance, and recovery.

Job Burnout

A state of physical, emotional, and mental exhaustion caused by prolonged stress, typically in the workplace.