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Out of Mn and Fe which has higher IE(3) ...

Out of Mn and Fe which has higher `IE_(3)` and why ?

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To determine which element, manganese (Mn) or iron (Fe), has a higher third ionization energy (IE₃), we can follow these steps: ### Step 1: Write the Electronic Configurations - Manganese (Mn) has an atomic number of 25. Its electronic configuration is: \[ \text{Mn: } [\text{Ar}] 3d^5 4s^2 \] - Iron (Fe) has an atomic number of 26. Its electronic configuration is: ...
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