Question

Explain the formation of Sigma & pibonds. ​

Answer 1

Answer:

Explanation:

A sigma bond (σ bond) is a bond formed by the overlap of orbitals in an end-to-end fashion, with the electron density concentrated between the nuclei of the bonding atoms.

If a bond between two atoms is broken when one atom is rotated around the bond axis, that bond is called a pi bond. Pi bonds are formed from the overlap of parallel p orbitals on adjacent atoms. They are not formed from hybrid orbitals

Answer 2

Sigma and pi bonds are chemical covalent bonds. Sigma and pi bondsare formed by the overlap of atomic orbitals. Sigma bonds are formed by end-to-end overlapping and Pi bondsare when the lobe of one atomic orbital overlaps another.