• Technological_Elite@lemmy.one
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    5 months ago

    Ah let’s see, of the top of my head…

    1s² 2s² 2d⁶ 3s² 2p¹⁰ …

    Edited (iirc now, the d block is in the middle with the transition metals, p block with metallics, Halogens, Noble Gases…):

    1s² 2s² 2p⁶ 3s² 2d¹⁰ …