3h2AE21 =(9.35E-18 J)8mL²(3)(a) Calculate the energy using a "box" length that corresponds to the average C=C bond length of139 pm and compare that to the experimental energy calculated using max = 162 nm (1.23E-18J)(b) You should have discovered a large discrepancy between the values that you calculated in (a).Based on our discussions of the particle-in-a-box model, what do you think is the reason for thediscrepancy.(c) Propose a technique for correcting the model to better align with experimental results.

This question is based on the energy of a particle moving in a one-dimensional box. a) The…

Answered: 3h2 AE21 = (9.35E-18 J) 8mL² (3) (a)…

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter5: Thermochemistry

Section: Chapter Questions

Problem 5.26QE

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Covalent bonds in a molecule absorb radiation in the IR re-gion and vibrate at characteristic frequencies.(a) The C—O bond absorbs radiation of wavelength 9.6 μm.What frequency (in s⁻¹) corresponds to that wavelength?(b) The H—Cl bond has a frequency of vibration of 8.652x10^13Hz. What wavelength (in μm) corresponds to that frequency?
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has the longest bond length. ☐He2+ ☐He2‒ ☐He2 ☐H2+ ☐H2‒

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