Determine the longest wavelength of light required to remove an electron from a sample of potassium metal,if the binding energy for an electron in K is 1.76 × 10³ kJ/mol. A) 147 nm B) 68.0 nm C) 113 nm D) 885 nm E) 387 nm

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The Answer of Determine the longest wavelength of light required to remove an electron from a sample of potassium metal,if the binding energy for an electron in K is 1.76 × 10³ kJ/mol. A) 147 nm B) 68.0 nm C) 113 nm D) 885 nm E) 387 nm

Determine the Longest Wavelength of Light Required to Remove an Electron