Problem V The Energy of the levels of the hydrogen atoms were calculated to be: (1) E = -Rh n Is the level (1,2,3 etc...)/ R, is a constant / En is the energy of that level. We will calculate the constant R of that equation using Rydberg's equation: (2) = 1.097x1022) We will use the following in the problem (and you should remember that fact): the energy of an emitted (or absorbed) photon has an energy equal to the difference of energy between the two levels: E(photon) Erinal - Einitial 1. Calculate the wavelength of a photon emitted when an electron goes from level n=3 to level n=1 using equation (2) 2. Calculate the energy of a photon emitted when an electron goes from level n=3 to level n=1 using equation (1). Your answer should be as a function of Rh. Calculate the wavelength of the photon emitted in question 2 (as a function of Rh) 3. 4. Calculate the value of Rh.

Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter5: Electron Configurations And The Periodic Table
Section: Chapter Questions
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Problem V
The Energy of the levels of the hydrogen atoms were calculated to be:
(1) E = -Rh
n Is the level (1,2,3 etc...)/ R, is a constant / En is the energy of that level.
We will calculate the constant R of that equation using Rydberg's equation:
(2) = 1.097x1022)
We will use the following in the problem (and you should remember that fact): the energy of an emitted
(or absorbed) photon has an energy equal to the difference of energy between the two levels:
E(photon) Erinal - Einitial
1. Calculate the wavelength of a photon emitted when an electron goes from level n=3 to level n=1
using equation (2)
2.
Calculate the energy of a photon emitted when an electron goes from level n=3 to level n=1
using equation (1). Your answer should be as a function of Rh.
Calculate the wavelength of the photon emitted in question 2 (as a function of Rh)
3.
4.
Calculate the value of Rh.
Transcribed Image Text:Problem V The Energy of the levels of the hydrogen atoms were calculated to be: (1) E = -Rh n Is the level (1,2,3 etc...)/ R, is a constant / En is the energy of that level. We will calculate the constant R of that equation using Rydberg's equation: (2) = 1.097x1022) We will use the following in the problem (and you should remember that fact): the energy of an emitted (or absorbed) photon has an energy equal to the difference of energy between the two levels: E(photon) Erinal - Einitial 1. Calculate the wavelength of a photon emitted when an electron goes from level n=3 to level n=1 using equation (2) 2. Calculate the energy of a photon emitted when an electron goes from level n=3 to level n=1 using equation (1). Your answer should be as a function of Rh. Calculate the wavelength of the photon emitted in question 2 (as a function of Rh) 3. 4. Calculate the value of Rh.
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