Carolina is 14 years old. her parents are frequently annoyed because she tends to ask critical questions such as, "why can't i have wine with dinner? you do," or "i don't understand why i'll be able to vote when i'm 18, but i have to wait until i'm 21 to buy alcohol! " this demonstrates carolina's

Behavior and attitude and she sounds hella spoiled if she was my daughter i would whoop the hell out her for asking a dumb question

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.