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Atomic StructureMCQ

Which gas-phase atom releases the most energy when an electron is added to it? โ€” Atomic Structure Chemistry Question

Question

Which gas-phase atom releases the most energy when an electron is added to it?

A.

Na

B.

Cl

โœ“ Correct
C.

K

D.

Br

๐Ÿ’ฌ
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