The ionisation energy of an electron in the ground state of helium atom is 24.6 eV.

The Ionisation Energy Of An Electron In The Ground State Physics QuestionThe Ionisation Energy Of An Electron In The Ground State Physics Question

The ionisation energy of an electron in the ground state of helium atom is 24.6 eV. The energy required to remove both the electron is

Options

(a) 51.8 eV
(b) 79 eV
(c) 38.2 eV
(d) 49.2 eV

Correct Answer:

79 eV

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

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