Question:

Select the examples in which the electron configurations

Last updated: 7/25/2022

Select the examples in which the electron configurations

Select the examples in which the electron configurations correctly match the given atoms in their ground states. (select all that apply, wrong choices will be penalized) (A) Ar = 1s²2p⁶3d¹⁰ (B) S = [Ne] 3s²3p⁴ (C) Cr = [Ar] 4s¹3d⁵ (D) Cu = 1s²2s²2p⁶3s²3p⁶4s²3d⁹ (E) Cu = 1s²2s²2p⁶3s²3p⁶4s¹3d¹⁰