Answer:
The answer is: Covalent Bond.
Step-by-step explanation:
- Those bonds which are formed by sharing of electrons present in their outermost shell to attain inert state.
- When two carbon share electron they give rise to covalent bond.
- This type of bond formation process can result into long chain of atoms bonded together giving rise to complex structure.
- The separate branch of chemistry called organic chemistry is focused on the study of properties of compounds made by the C-C bond.