December 1, 2015

Homework Help: chemistry

Posted by Chris on Tuesday, October 11, 2011 at 5:07pm.

The energy levels the electron can occupy in the H atom can be calculated using the energy level equation. Calculate the wavelength (nm) of the photon absorbed when the electron goes from a n= 1 energy level to a n= 3 energy level. Express answer in scientific notation.
understanding the equation will help

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