What Is the Electron Configuration for an Atom of Nickel

question 159

Multiple Choice

What is the electron configuration for an atom of nickel?

• A)1S₂ 2S₂ 2p6 3S₂ 3p6 3d8
• B)1S₂ 2S₂ 2p6 3S₂ 3p6 4S₂ 3d8
• C)1S₂ 2S₂ 2p6 3S₂ 3p6 4S₂ 4p8
• D)1S₂ 2S₂ 2p6 3S₂ 3p6 4S₂ 4d8
• E)none of the above

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