Electronic Configuration for Lithium (Li) – Atomic Number #3 – Digital Kemistry

How to Write Electronic Configuration for Lithium(Li) Lithium (Li) has atomic number 3 and mass number 6.941 . Since the lithium has three electrons around the nucleus of an atom .Therefore, lithium electronic configuration is very simple and easy to write. Electronic configuration of Lithium (Li) = 1s2 2s1 As we know that the first …

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