The energy E of the electron in a hydrogen atom can be calculated from the Bohr formula:

$=$E$-$Ryn$2$

In this equation Ry 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$=11$ to an orbital with N$=2.$ Round your answer to $3$ significant digits.

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To calculate the wavelength of the emission line spectrum of hydrogen caused by the transition of th... View the full answer