Molecular Rotation: a Diatomic Molecule Has 18 × 10^-5 EV

question 8

Multiple Choice

Molecular rotation: A diatomic molecule has 18 × 10^-5 eV of rotational energy in the l = 2 quantum state. What is its rotational energy in the l = 0 quantum state?

• A) 90 µeV
• B) 60 µeV
• C) 30 µeV
• D) 15 µeV
• E) 0 eV

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