Physics, 11.06.2020 02:57 mcclendoncassandra

PLEASE HELP An electron jumps from one energy level to another in an atom radiating 4.510^-19 Joules. If Planck's constant is 6.6310^-34Js, what is the wavelength of the radiation? (C =3*10^8) 2)

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PLEASE HELP An electron jumps from one energy level to another in an atom radiating 4.5*10^-19 Joule...