Evaluate frequency for pure vibrational transition in hcl

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The fundamental vibrational frequency of HCl molecule is v=2990.946cm^-1 and its equilibrium dissociation energy is De=445.0 kJ/mol. Evaluate the frequency for v=0-->5 pure vibrational transition in HCl in Hz assuming it as a Morse oscillator. Compare this frequency with what would be obtained using the harmonic oscillator approximation.

Reference no: EM13339437

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