sp2 bonding in benzene

X-ray studies show that a Benzene molecule is a flat (planar) molecule. All carbon and hydrogen atoms lie in the same plane. It has a regular hexagon structure with all six carbon atoms lying at the corners; each carbon atom is bonded to three other atoms. All carbon-ca..

The following facts support the resonance structure of benzene: The carbon-carbon bond length in benzene is identical at 139 pm, for all bonds. This value is intermediate between the bond lengths for C-C bond (154 pm) and C = C (134 pm)..

Metallic Bond (Band Theory) - Metals constitute about three fourths of all the known elements. They have characteristic properties such as bright luster, high electrical and thermal conductivity, malleability, ductility and high tensile strength. The attractive force, which binds various ..

(supported by high dipole of the order of 2 - 2.2 D..

Aromatic hydrocarbons that contain one or more benzene rings are called Arenes. A benzene ring is a six-membered ring containing carbon atoms linked to each other with alternate single and double bonds..

Ethene can be described by the molecular formula C 2 H 4 . Each carbon atom in this molecule has three points of attachment and therefore, each carbon atom in ethene is sp 2 hybridized. The sp 2 hybridization of carbon orbital The three s..

These are hydrocarbons that contain at least one special type of hexagonal ring of carbon atoms with three double bonds in their alternate positions. The ring is called aromatic or benzene ring. For example, benzene, toluene, o-xylene. They also contain more than one ..

Aromatic compounds are those, which resemble benzene in chemical behavior. These compounds contain alternate double and single bonds in a cyclic structure. They undergo substitution reactions rather than addition reactions. This characteristic behavior is called aromatic c..

Simple aliphatic carboxylic acids having upto four carbon atoms are miscible with water because they can form hydrogen bonds with water. The solubility decreases with increasing number of carbon atoms. Higher carboxylic acids are practically insoluble in water due to increased influence ..