What wavelength of light should you aim at it

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A CO molecule can vibrate with a natural frequency of 6.4 x 1013 s-1.

(a) What are the energies (in eV) of the five lowest vibrational states of a CO molecule?

(b) If a CO molecule is initially in its ground state and you wish to excite it into its first vibrational level, what wavelength of light should you aim at it?

Reference no: EM131028532

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