The tetrahedral arrangement results in ring strain and instability.

Diamond is not arranged in sheets; instead, each carbon atom is connected to four others in a tetrahedral arrangement.

Hemoglobin's quaternary structure comes from its four subunits in roughly a tetrahedral arrangement.

Alternatively, if we view the anions as the cubic structure then the cations have the tetrahedral arrangement.

Each carbon atom is covalently bonded to four other carbon atoms in a tetrahedral arrangement.

Each molecule contains four phosphorus atoms covalently bonded in a tetrahedral arrangement (see figure 3.35).

It consists of one central phosphorus atom surrounded by four oxygen atoms in a tetrahedral arrangement.

Four Sc1 atoms form a tetrahedral arrangement inside the B polyhedron-based superoctahedron.

There are usually four bearing pads, mounted in a tetrahedral arrangement to support the platform.

Pure silicon also has a tetrahedral arrangement around each atom like carbon.