Electron configurations describe where electrons are located around the nucleus of an atom. For example, the electron configuration of lithium, 1s²2s¹, tells us that lithium has two electrons in the 1s subshell and one electron in the 2s subshell.
An atom of an element has different shells, sub-shells and orbitals and the distribution of electrons in these shells is called the electronic configuration.
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Answer:
Electron configurations describe where electrons are located around the nucleus of an atom. For example, the electron configuration of lithium, 1s²2s¹, tells us that lithium has two electrons in the 1s subshell and one electron in the 2s subshell.
Explanation:
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Answer:
An atom of an element has different shells, sub-shells and orbitals and the distribution of electrons in these shells is called the electronic configuration.
Explanation:
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