Atomic number 64 will have electronic configuration: (A) \( [\mathrm{Xe}] 6 \mathrm{~s}^{2} 4 \m...

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Atomic number 64 will have electronic configuration:
(A) \( [\mathrm{Xe}] 6 \mathrm{~s}^{2} 4 \mathrm{f}^{8} \)
(B) \( [\mathrm{Xe}] 6 \mathrm{~s}^{2} 4 \mathrm{f}^{7} 5 \mathrm{~d}^{1} \)
\( \mathrm{P} \)
(C) \( [\mathrm{Xe}] 4 \mathrm{f}^{10} \)
(D) \( [\mathrm{Xe}] 6 \mathrm{~s}^{2} 4 \mathrm{f}^{7} 6 \mathrm{p}^{1} \)
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