An electron in a hydrogen atom transitions from the n=5 to the n=2 state. What is the wavelength (in nm) and energy (in Joules) associated with this transition? What color of light is emitted in this transition?

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Q: When the electron in a hydrogen atom moves from n = 5 to n = 2, light with a wavelength of nm is…

A: To Solve this problem we will use the Rydberg equation of wavelength calculation .

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Q: When the electron moves from n=5 to n=2, what is the frequency of light emitted by that electron?…

A: Wavelength of the light emitted by the electron can be determined using Rydberg equation as follows,

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Q: Calculate the energy of light emitted when an electron in a hydrogen atom makes the transition n=3…

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Q: Calculate the energy of the red light emitted by a neon atom with a wavelength of 680 nm.

A: Energy of electromagnetic radiation is given by