Question

What does the first ionization energy represent?

Answer 1

It is the energy required to remove one of the moat loosely held  electron from the outermost shell of an element.

Answer 2

HEYA MATE HERE U GO

first ionization energy :- the energy required to remove first electron from the outermost orbit or shell of a neutral gaseous atom is called first ionization energy IE1.

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# ANAYAPRINCESS