Chemistry, 30.01.2021 07:00 silveryflight
The threshold frequency for metallic potassium is 5.46×1014s-1 calculate the maximum kinetic energy and velocity that the emitted electron has the wave length of light shining on the potassium surface is 350nm(Me=9.11×1031kg)
Answers: 3
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The threshold frequency for metallic potassium is 5.46×1014s-1 calculate the maximum kinetic energy...
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