Chemistry, asked by damanyadav2003, 7 hours ago

How much energy would be required by an electron which is moving from ground state to ist excited state of Lit2 ion :-
40.8 eV
10.2 ev
51 ev
91.8ev​

Answers

Answered by shivasinghmohan629
0

Answer:

Explanation:

Answer: Originally Answered: How much energy would be required by an electron while moving from ground state to 3 rd excited state of He atom? Third excited state means, n=4. Change= -3.4-(-54.4) eV= 51eV.

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