Respuesta :
All of the orbitals in a given electron shell have the same value of the a)principal quantum number.
An electron shell may be thought of as an orbit followed by electrons around an atom nucleus. It is the outside part of an atom around the atomic nucleus.
- It is a group of atomic orbitals with the same value of the principal quantum number n.
- Every shell has the same orbitals.
- 1st shell has only s-orbital, n = 1
- 2nd shell has s and p-orbitals n = 2
- 3rd shell has s, p, and d-orbitals, n = 3
- 4th shell has s, p, d, and f-orbitals, n = 4
Thus, all of the orbitals in a given electron shell have the same value of the a) principal quantum number.
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