5. Planck's equation relates the energy of a photon of light to its frequency.E= hvWhere Planck's constant h =6.64 x 10-34 J.sAnd frequency (v) is measured in 1/seconds or hertz (Hz)If the frequency of a red spectral line is 1.60 x 1014 Hz, how much energy does onephoton of this light have?a.b. If the frequency of a violet spectra line is at 2.50 x 1014 Hz, how much energy does onephoton of this light have?6. The visible light spectrum represents only a small portion of the electromagnetic spectrum.Infrared and ultraviolet radiations lie directly outside the visiblerange.* UV radiation is dangerous and is located just past the violet region on the spectrum.*IR radiation is harmless and is located just before the red region on the spectrum.Based on your calculations in question 5 above, explain why you think UV is more dangerousthan IR.

(5) (a) Given that - frequency of the red spectral line,v = 1.60×1014 Hz And , planks constant , h = 6.64×10-34 J s Then, from planks formula - E = hv E = 6.64×10-34 × 1.60×1014 E = 10.624×10-20 J E = 1.0624×10-19 J ~= 1.06×10-19 J Thus, energy of one photon of this light is 1.06×10-19 J.(b) Given that - Frequency of violent spectra = 2.50×1014 Hz And , planks constant , h = 6.64×10-34 J s Then, from planks formula - E = hv E = 6.64×10-34 × 2.50×1014 E = 16.6×10-20 J E = 1.66×10-19 J Thus, energy of one photon of this light is 1.66×10-19 J.According to our company guideline rules we can answer only first question among multiple questions, please upload your remaining questions/subparts as a new question. Thank you.

Science

Chemistry

5. Planck's equation relates the energy of a photon of light to its frequency. E= hv Where Planck's constant h =6.64 x 10-34 J-s And frequency (v) is measured in 1/seconds or hertz (Hz) If the frequency of a red spectral line is 1.60 x 1014 Hz, how much energy does one photon of this light have? a. b. If the frequency of a violet spectra line is at 2.50 x 1014 Hz, how much energy does one photon of this light have?

5. Planck's equation relates the energy of a photon of light to its frequency. E= hv Where Planck's constant h =6.64 x 10-34 J-s And frequency (v) is measured in 1/seconds or hertz (Hz) If the frequency of a red spectral line is 1.60 x 1014 Hz, how much energy does one photon of this light have? a. b. If the frequency of a violet spectra line is at 2.50 x 1014 Hz, how much energy does one photon of this light have?

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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