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alexabrandon1848
15.04.2020 •
Chemistry
Bohr Model: an electron in a doubly ionized lithium atom +2Li(three protons in the nucleus) makes a transition from the 풏=ퟏto the 풏=ퟑlevel with an associated photon. a)Determine the photon energy associated with this transition. (10pts)
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Ответ:
Explanation:
Electron is jumping from n=1 to n=3
and for Li Z=3;
after solving we get;
for the photon energy is calculated by the following equation
for easy calculation;
where energy is taken in electron volt
after puting value of
we get,
Ответ: