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11 Nov 2019

The wavelength of a particular color of blue light is 449 nm.

The energy of this wavelength of light is kJ/photon.


(109 nm = 1 m)

b. Calculate the energy of an electron in the n = 2 level of a hydrogen atom.


Energy = Joules

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Deanna Hettinger
Deanna HettingerLv2
12 Sep 2019

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Related questions

PLEASE ANSWER ALL 21 QUESTIONS FOR MAX POINTS.........Concept Explorations7.23. Light, Energy, and the Hydrogen Atom a. Which has the greater wavelength, blue light or red light? b. How do the frequencies of blue light and red light compare? c. How does the energy of blue light compare with that of red light? d. Does blue light have a greater speed than red light? e. How does the energy of three photons from a blue light source compare with the energy of one photon of blue light from the same source? How does the energy of two photons corresponding to a wavelength of 451 nm (blue light) compare with the energy of three photons corresponding to a wavelength of 704 nm (red light)? f. A hydrogen atom with an electron in its ground state interacts with a photon of light with a wavelength of 1.22

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