Chemistry, 23.09.2019 03:30 kashusledbetter
An x-ray photon with a wavelength of 0.981 strikes a surface. the emitted electron has a kinetic energy of 996 ev. what is the binding energy of the electron in kj/mol?
Answers: 3
Chemistry, 22.06.2019 20:00
What happens to the temperature of a substance when the average kinetic energy of its particles increases?
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Chemistry, 23.06.2019 01:20
Use the de broglie's wave equation to find the wavelength of an electron moving at 4.5 × 106 m/s. show your work. note: h= plank's constant (6.62607 x 10-34 j s)
Answers: 1
An x-ray photon with a wavelength of 0.981 strikes a surface. the emitted electron has a kinetic ene...
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