9. Quantum Mechanics - Part 1 of 3
9. Quantum Mechanics / Photoelectric Effect / Problem 11
A photon with a wavelength of 0.332 nm strikes a surface. The emitted electron has a kinetic energy of 844 eV. What is the binding energy of the electron in kJ/mol? [KE = 1/2 mv2; 1 electron volt (eV) = 1.602 × 10-19 J]
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