The vibrational frequency of 1 H 79 Br is v e 2649 7cm 1 and the anharmonicity is x e v e 452 cm 1 Find the frequencies of the fundamental, first overtone and second overtone for 1 H 79 Br, 2 H 79 Br, and 1 H 80 Br ...

To find the frequencies of the fundamental first overtone and second overtone for 1H79Br 2H79Br and 1H80Br we can use the following relationships Fund ...

The vibrational frequency of 1 H 79 Br is v e =2649.7cm 1 and the anharmonicity is

Question:

The vibrational frequency of ¹H⁷⁹Br is ṽ_e=−2649.7cm¹ and the anharmonicity is x_eṽ_e=−452.cm¹. Find the frequencies of the fundamental, first overtone and second overtone for ¹H⁷⁹Br, ²H⁷⁹Br, and ¹H⁸⁰Br.