as a mercury atom absorbs a photon of energy as electron in the atom changes from energy level B to energy level E. calculate the frequency

Question

as a mercury atom absorbs a photon of energy as electron in the atom changes from energy level B to energy level E. calculate the frequency of the absorb photon.

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Orla Orla 6 months 2021-07-28T03:29:04+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-07-28T03:30:27+00:00

    Answer:

    2.99 x 10^14 Hz

    Explanation:

    E photon= hf (you have to solve for f)

    f= E photon/h

    f= 1.98 x 10^-19 J / 6.63 x 10^-34 J x s

    f=2.99 x 10^14 Hz

    0
    2021-07-28T03:30:35+00:00

    Answer:

    2.00x 10 14th Hz

    Explanation:

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