آآآآخر تجمعاتنا للكيمياء ..:(

[υикиσωи]

Optical isomers can occur when there is an asymmetric carbon atom. An asymmetric carbon atom is one which is bonded to four different groups.


يعني بعد دا ايش حيكون ..!.؟
أكيد Achiral...

Remember:

there must be four groups, and
they must be different.