Problem: Determine the longest wavelength of light required to remove an electron from an atom of a metal, if the binding energy for an electron in that metal is 309 kJ/mol.a. 147 nmb. 68.0 nmc. 113 nmd. 885 nme. 387nm

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Problem Details

Determine the longest wavelength of light required to remove an electron from an atom of a metal, if the binding energy for an electron in that metal is 309 kJ/mol.

a. 147 nm

b. 68.0 nm

c. 113 nm

d. 885 nm

e. 387nm

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