The electron configuration is the number of electrons in each
energy level of an element. The electron configuration of Li is,
1s2 2s1. The electron configuration of F is, 1s2 2s2 2p5.
The electron configuration is the number of electrons in each
energy level of an element. The electron configuration of Li is,
1s2 2s1. The electron configuration of F is, 1s2 2s2 2p5.
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The electron configuration for oxygen is [He]2s2.2p4. The electron configuration for sulfur is [Ne]3s2.3p4.
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The electronic configuration of einsteinium is:
[Rn]5f11.7s2.
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The electron configuration of curium is [Rn]5f7.6d1.7s2.