Question

What do you understand by geometrical isomerism? Write essential conditions for geometrical – isomerism.

Answer 1

Answer:

the special arrengment of atoms or groups across the carbon carbon double bond is called geometric isomerism.

Explanation:

Answer 2

Geometric isomerism is one form of stereoisomerism. These isomers occur where you have restricted rotation somewhere in a molecule. ... Think about what happens in molecules where there is unrestricted rotation about carbon bonds - in other words where the carbon-carbon bonds are all single.