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Periodic Table and Periodicity — JEE Main 2011 · Annual, Paper 1 · Q1645 · Alror

Alror/Chemistry/Periodic Table and Periodicity

Periodic Table and Periodicity

JEE Main 2011 · Annual, Paper 1 · Q1645

ChemistryEasy127×since 2002Q1645

Outer electronic configuration of Gd (Atomic no : 64) is -

JEE Main 2011 · Annual, Paper 1 · Q1645·Periodic Table and Periodicity

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