as a mercury atom absorbs a photon of energy as electron in the atom changes from energy level B to energy level E. calculate th
e frequency of the absorb photon.
2 answers:
Answer:
2.00x 10 14th Hz
Explanation:
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
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