Question

Given are two statements regarding the properties of carbon in Group 14 of the periodic table: 
Statement-I: Carbon has the highest catenation power in group 14 elements. 
Statement-II: Carbon has small size and high electronegativity compared to other elements of group 14.

• A. Both Statement-I and Statement-II are correct.
• B. Both Statement-I and Statement-II are not correct.
• C. Statement-I is correct but Statement-II is not correct.
• D. Statement-I is not correct but Statement-II is correct.

Hint:

Catenation refers to the ability of an element to form bonds with other atoms of the same element. Carbon is exceptional in this respect, leading to a vast array of organic compounds.

Answer 1

The Correct Option is A

Statement-I Analysis: Carbon indeed exhibits the highest catenation ability among Group 14 elements due to its ability to form strong carbon-carbon bonds, which is fundamental in organic chemistry. 
Statement-II Analysis: Comparatively, carbon is smaller in size and has higher electronegativity than its group counterparts like silicon, germanium, etc. This difference in electronegativity and size contributes to its unique chemical properties, including its catenation power.