Explain how the elements of communication were clearly and successfully demonstrated in the 2 scenarios. Remember to consider: the sender, the receiver, the message, the channel of communication, any "noise" that might be impacting the communication, and the receiver's feedback to the sender.

Ifound the exercise on the internet. attached is the list mentioned above.in order for a compound to be considered optically active it can't have any axis or plan of symmetry. the molecule  shouldn't also  be superimposable on its mirror image.with such considerations, the compounds that are optically active are: -third compound on the first image is optically active; -second and third compound from the second image are optically actives.