11D.3 The energy required for the ionization of a certain atom is 21.4 eV. The absorption of a photon of unknown wavelength ion- izes the atom and ejects an electron with velocity 1.03 × 106 m s−1. Calculate the wavelength of the incident radiation.

11D.3 The energy required for the ionization of a certain atom is 21.4 eV. The absorption of a photon of unknown wavelength ion- izes the atom and ejects an electron with velocity 1.03 × 106 m s−1. Calculate the wavelength of the incident radiation.

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter20: Molecular Spectroscopy And Photochemistry

Section: Chapter Questions

Problem 49P

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11D.3

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