Which One of the Following Statements Concerning Isomers Is INCORRECT

Multiple Choice

Which one of the following statements concerning isomers is INCORRECT?

A) Pairs of nonsuperimposable molecules are called enantiomers.
B) Enantiomers have identical melting and boiling points.
C) Molecules with two or more geometric isomers are termed chiral pairs.
D) Optical isomers rotate polarized light in opposite directions.
E) Structural isomers have the same composition,but the atoms are linked in different ways.