Excited state configuration are 1s²2s²2p⁶3s²3p⁶3d¹⁰4s²4p⁶4d¹ , [Kr] 5s¹ 4d¹⁰ , [He] 2s¹ 2p⁵and Ground state configuration are [Ne] 3s²3p³ , [Ar] 4s¹ 3d⁶.
The electronic configuration of an element describe the symbolic notation that how electrons are distributed in its atomic orbitals.
The ground state electronic configuration of an element describe the arrangement of an atom at its lowest possible energy state.
Cr has the ground state electronic configuration [Ar] 4s¹ 3d⁶.
Ag has the excited state electronic configuration [Kr] 5s¹ 4d¹⁰ .
Thus from the above conclusion we can say that Excited state configuration are 1s²2s²2p⁶3s²3p⁶3d¹⁰4s²4p⁶4d¹ , [Kr] 5s¹ 4d¹⁰ , [He] 2s¹ 2p⁵and Ground state configuration are [Ne] 3s²3p³ , [Ar] 4s¹ 3d⁶.
Learn more about the Electronic configuration here: https://brainly.com/question/26084288
#SPJ4
Disclaimer: The question was given incomplete on the portal. Here is the complete question.
Question: Classify the electron configurations of neutral atoms based on whether they represent an excited state configuration or a ground state configuration.
Excited State Ground State
Answer Bank:
1s²2s²2p⁶3s²3p⁶3d¹⁰4s²4p⁶4d¹
[Ar] 4s¹ 3d⁶
[Ne] 3s²3p³
[He] 2s¹ 2p⁵
[Kr] 5s¹ 4d¹⁰
(1.) Which neutral atom has the excited or ground state electronic configuration, [Ar] 4s¹ 3d⁶ ? Enter the name of the element.
(2.) Which neutral atom has the excited or ground state electronic configuration, [Kr] 5s¹ 4d¹⁰ ? Enter the name of the element
