At zero kelvin a piece of germanium

Question

At zero kelvin a piece of germanium (A) becomes semiconductor (B) becomes good conductor (C) becomes bad conductor (D) has maximum conductivity

Tardigrade Admin · Accepted Answer

At OK all the four valence electrons bound together by covalent bonds and no electron is free for conduction. Hence, Ge will react as a bad conductor at 0 K.

Q. At zero kelvin a piece of germanium

becomes semiconductor

becomes good conductor

becomes bad conductor

has maximum conductivity

At OK all the four valence electrons bound together by covalent bonds and no electron is free for conduction.
Hence, $G e$ will react as a bad conductor at $0 K$ .

Q. At zero kelvin a piece of germanium

becomes semiconductor

becomes good conductor

becomes bad conductor

has maximum conductivity

At OK all the four valence electrons bound together by covalent bonds and no electron is free for conduction. Hence, Ge will react as a bad conductor at 0K.

At OK all the four valence electrons bound together by covalent bonds and no electron is free for conduction.
Hence, $G e$ will react as a bad conductor at $0 K$ .