Chemistry, asked by akash3999, 11 months ago

The ionisation energy for excited hydrogen atom
in eV will be :-
(1) 13.6
(2) Less than 13.6
(3) Greater than 13.6 (4) 3.4 or less​

Answers

Answered by vikispam2
1

Answer:

(4)3.4 or less

Explanation:

An excited hydrogen atom will have it's electron in any shell other than the K-shell(1st shell). Therefore, the ionisation energy for an excited hydrogen atom is lesser than or equal to 3.4eV

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