What is anharmonicity? Draw a diagram for the variation of potential e

Question

What is anharmonicity? Draw a diagram for the variation of potential energy with intermolecular distance for an anharmonic and harmonic oscillator

22 Jan 2025

Answer :

Word Count : 293

Anharmonicity refers to the deviation from perfect harmonic behavior in a molecular system, specifically in the context of vibrational modes. In an ideal harmonic oscillator, the potential energy of the system increases quadratically with the displacement from equilibrium, meaning the force constant remains constant and the oscillation follows ________ ______ ________ ____ _____.
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