Multiple Choice
Give the ground state electron configuration for Br⁻.
A) [Ar] 4s2 3d10 4p6
B) [Ar] 4s2 3d10 4p5
C) [Ar] 4s2 4p6
D) [Ar] 4s2 4d10 4p6
E) [Ar] 4s2 3d10 4p4
Correct Answer:
Verified
Correct Answer:
Verified
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