There are several elements that we regard as semiconductors. The common property of these elements is that they have
A) electrons, which are randomly organized about the nucleus.
B) no electrons beyond a closed shell.
C) outer electrons which cannot move.
D) four outer electrons beyond a closed shell.

Question

Quizplus · Accepted Answer

Semiconductors have four outer electrons beyond a closed shell, which allows for the formation of covalent bonds and the ability to conduct electricity under certain conditions.

There Are Several Elements That We Regard as Semiconductors