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38 solutions

Bohr and Balmer Equations

Q. Use the Rydberg equation to calculate the wavelength (in Å) of the photon absorbed when a hydrogen atom undergoes a transition from n = 3 to n = 4.

Solved • Oct 26, 2019

Bohr and Balmer Equations

Q. An electron in the n = 5 level of an H atom emits a photon of wavelength 4052.28 nm. To what energy level does the electron move?

Solved • Oct 24, 2019

Bohr and Balmer Equations

Q. Use the Rydberg equation to calculate the wavelength (in Å) of the photon absorbed when a hydrogen atom undergoes a transition from n = 2 to n = 3.

Solved • Oct 24, 2019

Bohr and Balmer Equations

Q. 8. An electron in the hydrogen atom relaxes from the n= 5 and 434 nm is emitted. What was the final orbit of the electron?

Solved • Sep 25, 2019

Bohr and Balmer Equations

Q. 7. An electron relaxes from an n = 5 to n = 2 orbit in the hydrogen atom. What wavelength (in nm) of light is emitted?

Solved • Sep 25, 2019

Bohr and Balmer Equations

Q. Use the Rydberg equation to calculate the wavelength (in A) of the photon absorbed when a hydrogen atom undergoes a transition from n = 6 to n = 9.

Solved • Oct 16, 2019

Bohr and Balmer Equations

Q. The electron in a ground-state H atom absorbs a photon of wavelength 93.78 nm. To what energy level does the electron move?

Solved • Oct 16, 2019