An unknown monocation Y⁺ produces a PES with peaks of relative intensity 2 : 2 : 6 :…

CHEMISTRY · Subjective · AP · Chemistry · Atomic Structure and Properties · Atomic Structure and Properties

Problem

An unknown monocation Y⁺ produces a PES with peaks of relative intensity 2 : 2 : 6 : 2 and no additional peaks. Deduce the ground-state electron configuration of the neutral atom Y.

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