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tensa zangetsu [6.8K]
3 years ago
8

A photon with a wavelength of 2.29 × 10^–7 meter strikes a mercury atom in the ground state.

Physics
1 answer:
4vir4ik [10]3 years ago
8 0
The photon can be absorbed and the energy of the photon is exactly equal to the energy-level difference between the ground state and the level d.

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