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27-01-2024
Chemistry

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A silicon (Φ = 7.77 × 10-19 J) surface is irradiated with UV radiation with a wavelength of 225 nm. Assume an electron was a mass of 9.11 x 10-31 kg. 1st attempt Part 1 (1 point)See HintSee Periodic Table What is the frequency of the incident radiation?

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