What is the minimum frequency of light needed to free an

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What is the minimum frequency of light needed to free an electron from a neon nucleus when the electron is in its lowest energy level n=1?

What frequency is emitted by an electron that falls from the n=7 to the n=2 energy level of a neon nucleus?

Answers: 3.28×1017 Hz and 7.55×1016 Hz

Reference no: EM13585142

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