Estimate the Rotational Energy (In EV) for a Diatomic Hydrogen

question 24

Multiple Choice

Estimate the rotational energy (in eV) for a diatomic hydrogen molecule in the L = 2 quantum state. (The equilibrium separation for the H₂ molecule is 0.075 nm.)

• A)0.011 eV
• B)0.022 eV
• C)0.033 eV
• D)0.044 eV
• E)0.055 eV

---

Definitions:

Moderate Arousal

An optimal level of alertness and physical and mental activation that is conducive to effective, efficient performance on tasks.

Sport Psychologist

A professional who applies psychological principles to athletic activity and exercise to help athletes improve performance, cope with pressure, and recover from injuries.

Arousal Theory

A theory suggesting that people are motivated to maintain an optimal level of arousal, not too low or too high, for their best performance.

Sensation-Seekers

Individuals who have a strong desire for experiences that are thrilling, complex, varied, and intense, often embracing risks for the sake of such experiences.