o hybridization

In this case, one s- and three p-orbitals hybridize to form four sp 3 hybrid orbitals. These four sp 3 -hybrid orbitals are oriented in a tetrahedral arrangement. The common example of molecule involving sp 3 -hybridisation is methane (CH 4 ). Therefore, CH 4 has tetra..

The carbon atom in carbocation is sp 2 hybridized. Since it involves sp 2 hybridization, its structure is planar with a bond angle of 120 o . The three sp hybrid orbitals form three s -bonds with hydrogen or other carbon atoms of alkyl groups. The unhybri..

The contributing structures do not have real existence. These are only imaginary structures, proposed to explain the properties of the molecule. None of these 'resonance structures' can be prepared in the laboratory. Only the resonance hybrid is the real molecule structure. Because o..

The structure of a nitro group can be represented as a resonance hybrid of two equivalent zwitter ionic polar structure..

- involving (n-1)d orbitals for d 2 sp 3 hybridization. The electrons in the metal pair, so the complex is either diamagnetic or will have lesser number of unpaired electrons. Example: [V(H 2 O) 6 ] 3 + , [Co(NH 3 ) 6 ] 3 ..

Structure of Functional Groups - In alcohol, the oxygen of the -OH group is attached to sp 3 hybridized carbon by a sigma ( s ) bond formed by the overlap of sp 3 hybrid orbital of carbon with an sp 3 hybrid orbital of oxygen. in alcohols is slightly less than the tetr..

. Each S-O bond length is 144 pm. SO 3 molecule can be considered as the hybrid of the following structures: Resonating structure and hybrid struct..

The elements of this group form a variety of halides. The important features regarding the halides are: (i) Since fluorine is more electronegative than oxygen, its compounds with oxygen are called fluorides. For e.g., F 2 O is written as OF 2 and is named as oxygen difluoride. However, ch..

>d hybrid orbitals overlaps with 2p orbital of fluorine forming five P-F bonds as shown in fig.1.2..