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Give the Ground State Electron Configuration for Se^2⁻

Question 52

Multiple Choice

Give the ground state electron configuration for Se^2⁻.

A) [Ar] 4s²3d¹⁰4p⁴
B) [Ar] 4s²3d¹⁰4p²
C) [Ar] 4s²4p⁶
D) [Ar] 4s²3d¹⁰4p⁶
E) [Ar] 4s²3d⁸4p⁶

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