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xz_007 [3.2K]
4 years ago
7

why am I a photon with enough energy 5.1 electron volts of energy to be precise will inject an electron from a piece of gold wha

t frequency and wavelength does a light with this energy have no one TV equals 1.60 * 10 - 19 joule
Chemistry
1 answer:
sveta [45]4 years ago
5 0
The right answer is 4€
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