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An electron in the hydrogen atom makes a transition from the first energy level (E= -13.6eV) to the fifth energy level (E= -0.544 eV) by

An electron in the hydrogen atom makes a transition from the first energy level (E= -13.6eV) to the fifth energy level (E= -0.544 eV) by absorbing a photon. Calculate the frequency of the photon absorbed. (Assume that the photon moves at the speed of light, c = 300,000,000 m/s. Also, h=4.136*10^-15 eV/Hz).


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