What Is the Correct Electronic Configuration for Zirconium (Z =

question 50

Multiple Choice

What is the correct electronic configuration for Zirconium (Z = 40) ?

• A) 1s²2s²2p⁶3s²3p⁶3d¹⁰4s²4p⁶4d²5s²
• B) 1s²2s²2p⁶3s²3p⁶4s²3d¹⁰4p⁶5s²4d²
• C) 1s²1p⁶1d¹⁰ 2s²2p⁶2d¹⁰3s²3p⁴
• D) 1s²2s²3s²4s²5s²2p⁶3p⁶4p⁶3d¹⁰4d²
• E) 1d²1f⁶1p¹⁰1s¹⁴2d²2f⁶

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