Question

what is catenation? Explain with reference to group 14?​

Answer 1

Answer:

Catenation is the linkage of atoms of the same element into longer chains. It occurs most readily in carbon, which forms covalent bonds with other carbon atoms to form longer chains and structures.

Answer 2

Answer:

Catenation is the binding of an element to itself through covalent bonds to form chain or ring molecules. Examples: Carbon is the most common element that exhibits catenation. It can form long hydrocarbon chains and rings like benzene.

Explanation:

Carbon has four electrons in it's valence shell so it can neither donate nor accept electrons(it is the first element of Group 14). It shares electrons with other elements due to its tetravalency.