Question:
The element having \([Ar]3d^{10}4s^1\) electronic configuration is
The element having \([Ar]3d^{10}4s^1\) electronic configuration is
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Copper (Cu) follows the electron configuration \( [Ar] 3d^{10} 4s^1 \), which deviates from the usual pattern due to the enhanced stability provided by a fully filled 3d subshell.
Updated On: Feb 28, 2025
- Cu
- Zn
- Cr
- Mn
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The Correct Option is A
Solution and Explanation
The electron configuration \( [Ar] 3d^{10} 4s^1 \) is characteristic of Copper (Cu), which has an atomic number of 29.
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Step 2:
Therefore, the correct answer is option (1).
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