Carbon Compounds, Lecture 1 | Class 10 Ssc | Co... May 2026

Carbon exists in different physical forms known as allotropes, which have different structures but the same chemical identity:

Spherical or cage-like molecules, such as Buckminsterfullerene ( C60cap C sub 60 Summary Table: Key Concepts Definition Covalent Bond Chemical bond formed by sharing electrons. Valency The combining capacity of an atom (4 for Carbon). Catenation Property of forming long chains or rings. Allotropy Existence of an element in more than one physical form. Class 10 Notes: Carbon Compounds | PDF - Scribd CARBON COMPOUNDS, Lecture 1 | Class 10 SSC | Co...

This is the unique ability of carbon atoms to form strong covalent bonds with other carbon atoms, resulting in long chains (straight or branched) and ring structures. 5. Allotropes of Carbon Carbon exists in different physical forms known as

A hard, three-dimensional tetrahedral structure where every carbon is bonded to four others; it is a non-conductor. Allotropy Existence of an element in more than

Carbon compounds exhibit distinct physical properties that differentiate them from ionic compounds:

Having a valency of four allows carbon to bond with four other atoms (of carbon or other elements like H, O, N, and halogens).

(Cation): Removing four electrons requires a massive amount of energy, making the resulting ion highly unstable. 3. Properties of Carbon Compounds