Name of Dye Sudan IV E HOMO value -49 eV -195 278 kJ E LUMO value 二39 eV "31.4n 34 kJ E LUMO - E LUMO value (AE) -7.10 -163.3071_kJ eV 6. (a) Calculate the wavelength of light absorbed (2. max ) by your dye. (AE - hc/(2 max), h( Planck's constant)- 6.626 x 10" J s and c (speed light)-2.998 x10" m/s. Hint! First change AE in kJ/mol to AE in kJ/molecule before substituting into (AE -hc A). (b) In what region of the electromagnetic spectrum does this light fall ?

Name of Dye Sudan IV E HOMO value -49 eV -195 278 kJ E LUMO value 二39 eV "31.4n 34 kJ E LUMO - E LUMO value (AE) -7.10 -163.3071_kJ eV 6. (a) Calculate the wavelength of light absorbed (2. max ) by your dye. (AE - hc/(2 max), h( Planck's constant)- 6.626 x 10" J s and c (speed light)-2.998 x10" m/s. Hint! First change AE in kJ/mol to AE in kJ/molecule before substituting into (AE -hc A). (b) In what region of the electromagnetic spectrum does this light fall ?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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