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The d-and f-Block Elements — Chemistry STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceChemistryThe d-and f-Block Elements1 Mark
Question
Write Electronic configuration of Third transition metal : $Pt$
✓

Answer

Atomic Number : $78$
Electronic configuration : $[Xe]4f^{14}5^9d6s^1$

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