Ethane is a hydrocarbon molecule with a Lewis consisting of two carbon atoms bonded by a single bond (C-C) and six hydrogen atoms bonded to those carbon atoms. The Lewis diagram of ethane shows that each carbon atom has three bonds, with hydrogen atoms filling in the remaining bonding positions. In terms of its chemical properties, ethane is a nonpolar molecule because the electronegativity difference between carbon and hydrogen atoms is relatively small, leading to equal sharing of electrons within the C-H bonds. The structural formula of ethane, C2H6, contributes to its chemical features, such as its comparatively low boiling point and relatively high flammability.
- 04/13/01:39
- Formule de Lewis Partie I Liaisons Simples Khan Academy
