Chemistry, 11.02.2020 00:32 khamyah

It takes 437 kJ/mol to eject electrons from a copper metal surface (remember this is for 1 mol of Cu). What is the maximum wavelength of light that can be used to eject electrons from a copper ATOM?

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It takes 437 kJ/mol to eject electrons from a copper metal surface (remember this is for 1 mol of Cu...

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