Question

elements that are characterized by the filling of p orbitals are classified as

inner transition metals
groups 1a and 2a
transition metals
groups 3a through 8a

Explanation:

• Inner transition metals: Filling of \(f\) orbitals.
• Groups 1A and 2A: Filling of \(s\) orbitals.
• Transition metals: Filling of \(d\) orbitals.
• Groups 3A through 8A: Filling of \(p\) orbitals.

Answer:

groups 3A through 8A