A typical vibrational frequency for a cabonyl is 1600-1900 cm³¹. For carbon monoxide, is approximately 2180 cm ¹. Which of the following is a reasonable explanation for why is larger for CO than for R'-C(=O)-R. O The force constant for C=O is larger than that for C-O due to the larger bond multiplicity. The reduced mass for C=O is larger than that for C-O due to the larger bond multiplicity. The force constant for C=O is smaller than that for C=O due to the larger bond multiplicity. The reduced mass for C=O is smaller than that for C-O due to the larger bond multiplicity.
A typical vibrational frequency for a cabonyl is 1600-1900 cm³¹. For carbon monoxide, is approximately 2180 cm ¹. Which of the following is a reasonable explanation for why is larger for CO than for R'-C(=O)-R. O The force constant for C=O is larger than that for C-O due to the larger bond multiplicity. The reduced mass for C=O is larger than that for C-O due to the larger bond multiplicity. The force constant for C=O is smaller than that for C=O due to the larger bond multiplicity. The reduced mass for C=O is smaller than that for C-O due to the larger bond multiplicity.
Chemistry
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ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Chapter1: Chemical Foundations
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Transcribed Image Text:A typical vibrational frequency for a cabonyl is 1600-1900 cm³¹. For carbon monoxide, is approximately 2180 cm ¹.
Which of the following is a reasonable explanation for why is larger for CO than for R'-C(=O)-R.
O The force constant for C=O is larger than that for C-O due to the larger bond multiplicity.
The reduced mass for C=O is larger than that for C-O due to the larger bond multiplicity.
The force constant for C=O is smaller than that for C=O due to the larger bond multiplicity.
The reduced mass for C=O is smaller than that for C-O due to the larger bond multiplicity.
Expert Solution
Step 1: Concept of Vibrational Frequency
We know bond between two atoms is not static rather it is continuously vibrating .So the vibrational frequency is more when bond strength is more and vise versa .
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