Question

The following lines are observed in the spectrum of a diatomic molecule 118, 135, 152, 169,
186, 202 cm-?. The rotation constant B for this molecule is:-
a) 118 cm-1
b) 110 cm-1
c) 17 cm-1
d) 8.5 cm-1​

Answer 1

Answer:

appears at 21.18cm-1. Calculate bond length of the f molecule. ... Find B,I and r for each molecule, and determine the J values for the first lines listed ...

Explanation:

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