Write the Ground-State Electron Configuration of a Europium Atom

question 93

Multiple Choice

Write the ground-state electron configuration of a europium atom.

• A)[Xe]5d⁷6s²
• B)[Xe]4f²5d⁵6s²
• C)[Xe]4f⁹
• D)[Xe]4f⁷6s²
• E)[Xe]4f⁵5d²6s²

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