Be3+ is a one-electron ion. It is a beryllium atom that has lost 3 of its...
Be3+ is a one-electron ion. It is a beryllium atom that has lost 3 of its electrons.
Minimum energy of a photon that would ionize this ion= -217.6 eV
The wavelength of the photon that would excite Be3+ from its ground state to its first excited state= 7.56 nm
Calculate the kinetic energy of the photoelectrons if radiation of 4.0 nm of wavelength falls on an ensemble of Be3+ ions.
Homework Answers
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