An x-ray photon of wavelength 0978 nm strikes a surface the
An X-ray photon of wavelength 0.978 nm strikes a surface. The emitted electron has a kinetic energy of 975 eV.
What is the binding energy of the electron in kJ/mol?
[KE = 1/2mv^2; 1 electron volt (eV) = 1.602 x 10^-19]
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An X-ray photon of wavelength 0.978 nm strikes a surface. The emitted electron has a kinetic energy of 975 eV. What is the binding energy of the electron in kJ/mol
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