Eight-year-old tommy has been acting up in class and so will not be allowed to go to recess and play with his classmates. the negative feeling tommy has about the punishment is due to

The negative feeling that Tommy is experiencing was because of ostracism. It is a term being describe to a person who is being excluded. Such as being excluded from the society or even a group. It is being described above for Tommy's punishment is that he couldn't go out to have his recess and play with his group of friends.

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.

Idk for this one pal