A Molecule Makes a Transition from the J = 1

question 23

Multiple Choice

A molecule makes a transition from the J = 1 to the J = 0 rotational energy state.The wavelength of the emitted photon is 2.6* 10-3 m.What is the moment of inertia of the molecule (in kg .m2) ?

• A)2.9 * 10-46
• B)5.7 * 10-45
• C)1.1 * 10-44
• D)1.5 * 10-46
• E)9.1 * 10-46

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