The energyE of the electron in a hydrogen atom can be calculated from the Bohr formula: E= - In this equation R, stands for the Rydberg energy, and n stands for the principal quantum number of the orbital that holds the electron. (You can find the value of the Rydberg energy using the Data button on the ALEKS toolbar.) Calculate the wavelength of the line in the emission line spectrum of hydrogen caused by the transition of the electron from an orbital with n= 12 to an orbital with n= 11. Round your answer to 3 significant digits. O um

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
Problem 135QRT
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Given Ry (Rydberg energy) is 2.17987 x 10^-18 J

The energy E of the electron in a hydrogen atom can be calculated from the
Bohr formula:
R,
E=-
n
In this equation R, stands for the Rydberg energy, and n stands for the
principal quantum number of the orbital that holds the electron. (You can
find the value of the Rydberg energy using the Data button on the ALEKS
toolbar.)
Calculate the wavelength of the line in the emission line spectrum of
hydrogen caused by the transition of the electron from an orbital with n= 12
to an orbital with n=11. Round your answer to 3 significant digits.
um
Ox10
?
Transcribed Image Text:The energy E of the electron in a hydrogen atom can be calculated from the Bohr formula: R, E=- n In this equation R, stands for the Rydberg energy, and n stands for the principal quantum number of the orbital that holds the electron. (You can find the value of the Rydberg energy using the Data button on the ALEKS toolbar.) Calculate the wavelength of the line in the emission line spectrum of hydrogen caused by the transition of the electron from an orbital with n= 12 to an orbital with n=11. Round your answer to 3 significant digits. um Ox10 ?
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