Question

explain how electrons are arranged around the nucleus in an atom​

Answer 1

Answer:

electrons are arranged in shells around an atom's nucleus. Electrons closest to the nucleus will have the lowest energy. ... An atom's electron shell can accommodate 2n2 electrons (where n is the shell level). In a more realistic model, electrons move in atomic orbitals, or subshells.

Answer 2

Answer:

Viewed simply, electrons are arranged in shells around an atom's nucleus. Electrons closest to the nucleus will have the lowest energy. ... An atom's electron shell can accommodate 2n2 electrons (where n is the shell level). In a more realistic model, electrons move in atomic orbitals, or subshells.