The energy required to ionize an atom in its ground state is defined as:

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Physics · Atomic Structure

Verified Solution4 OptionsUpdated: October 2026👁️1 View

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the energy required to remove the least tightly bound (most energetic) electron.

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Answer 1

the energy required to remove the most tightly bound (least energetic) electron.

Answer 2

the energy required to remove the least tightly bound (most energetic) electron.

Answer 3

the same amount of energy for any electron in the atom.

Answer 4

the energy difference between the most energetic electron and the least energetic electron.

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