Hexagonal example sentences

Graphite structure is formed by the hexagonal arrays being placed in layers one above the other.In graphite, each carbon atom is bonded to three other carbon atoms in the same plane giving a hexagonal array.Each layer is composed of planar hexagonal rings of carbon atoms.Each carbon atom in hexagonal ring undergoes sp2 hybridisation and makes three sigma bonds with three neighbouring carbon atoms.Two sp2 hybrid orbitals of each carbon atom overlap with sp2 hybrid orbitals of adjacent carbon atoms to form six C—C sigma bonds which are in the hexagonal plane.