Which statement is false?
| A. |
a reaction that does not involve the breaking of a bond to a chiral center proceeds with retention of configuration about that chiral center' |
| B. |
a molecule that is not identical to its mirror is said to be chiral |
| C. |
specific rotation of racemic mixture is zero because it is the mixture of meso compounds. |
 |
| D. |
the magnitude of the specific rotation may or may not be same for all stereoisomers of a compound |