The harmonic vibrational frequency (v,e) of HF is 4140.6 cm and the anharmonicity constant xe is 0.022. Which of the following identifies the position of the v=0 -1 pure vibrational transition of HF? OA 4140.6 cm1 O B. 3958,4 cm1 OC 4073.9 cm OD. 4049.5 cm-1

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