Psychiatrists and psychologists often refer to a manual that details different mental disorders. although it is controversial it is still used by almost evryone this manual is called the: A. REM
B. TAT
C. DSM
D. SPT

Abraham lincoln gave his 2nd inaugural address on march 4, 1865.-as lincoln prepared to speak, the civil war was drawing to a close.

*blinks* youforgotyourname**

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.