WAEC - Chemistry (2017 - No. 8)
Atomic orbital is
the circular path through which electrons revolve round the nucleus
a region around the nucleus where electrons are most likely to be found
the path around the nucleus through which electrons move
the path around the nucleus through which protons move
Paaiškinimas
The orbital is a path or region around the nucleus. The electrons move in the orbitals and not through it.