試題詳解

48. Which of the following statements correctly pertains to a pair of enantiomers?
(A) They rotate the plane of polarized light by exactly the same amounts and in opposite directions.
(B) They rotate the plane of polarized light by differing amounts and in opposite directions.
(C) They rotate the plane of polarized light by differing amounts and in the same directions.
(D) They have the same specific rotation, but they have different melting points.
(E) They have the same melting points, but they have different boiling points.