The general electronic configuration of transition elements is given by . Which of the following ele — d and f Block Elements Chemistry Question
Question
The general electronic configuration of transition elements is given by $(n-1)d^{1-10} ns^{1-2}$. Which of the following elements has an anomalous configuration of $[Kr] 4d^{10} 5s^0$?
Answer: C
💡 Solution & Explanation
Palladium ($Z=46$) shows a unique anomalous configuration where both $5s$ electrons shift to the $4d$ subshell to achieve the highly stable closed-shell $4d^{10} 5s^0$ configuration.
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