Chemistry, 30.09.2021 14:00 sfigel3160

Calculate the energy required to remove one electron off the surface of Platinum (Pt) metal. If the wavelength of the ejected electron is 2.4 nm, what was the frequency of the

photon that initially hit the surface of the metal?

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Calculate the energy required to remove one electron off the surface of Platinum (Pt) metal. If th...