Question

Atoms of carbon are held by which of following bonds in graphite?

• A. Ionic bond
• B. Hydrogen bond
• C. Covalent bond
• D. Vanderwals' bond

Answer 1

Answer:

C. Covalent bond

Graphite is an allotrope of carbon, where the atoms are arranged in a hexagonal lattice structure.

Bonding in Graphite:

In graphite, the carbon atoms are held together by:

• Covalent bonds: Within the layers, the carbon atoms are bonded through strong covalent bonds, which are formed by the sharing of electrons.

• Van der Waals bonds: Between the layers, the carbon atoms are held together by weak van der Waals bonds, which are responsible for the easy sliding of the layers.

Covalent Bonding:

The covalent bonds in graphite are formed by the overlap of the sp² hybrid orbitals of the carbon atoms, resulting in a strong and stable bond.