41. Shown below is a normal mode vibrational motion for formaldehyde (H2CO). The motion is mainly for symmetric stretching of the moiety CH2. If this is for the electronic ground state the vibrational frequency is close to


(A) 1000 cm-1
(B) 1500 cm-1
(C) 2800 cm-1
(D) 3300 cm-1
(E) 3600 cm-1

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