a) The J = 0 to J =1 rotational transition of the CO molecule occurs at...

a) The J = 0 to J =1 rotational transition of the CO molecule occurs at a frequency of 1.15×10¹¹ Hz. Use this information to calculate the moment of inertia of the molecule about its center of mass.

b) The CO molecule shows a strong absorption line at the frequency 6.42×10¹³ Hz due to transition from thev= 0 to the v = 1 vibrational levels. Calculate the effective force constant for this molecule.

c) Why does CO molecule have pure rotational transitions while O₂ doesn’t?

d) Obviously, CO does rotation and vibration simultaneously. What is the actual frequency for this rotational-vibrational transition of a) and b)? show your work.

Expert Solution

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genius_generous answered 2 years ago

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