Question

This pair of molecules are _____.

-not isomers
-structural isomers
-identical
-geometric isomers
-enantiomers

Answer 1

The pair of molecules mentioned in the question are enantiomers. Enantiomers are stereoisomers that are non-superimposable mirror images of each other. They have the same chemical structure and bonds, but differ in the three-dimensional placement of atoms.

Step-by-step explanation:

The pair of molecules mentioned in the question are enantiomers.

Enantiomers are stereoisomers that are non-superimposable mirror images of each other. They have the same chemical structure and bonds, but differ in the three-dimensional placement of atoms.

For example, the L-form and D-form of amino acids are enantiomers. The L-form is used to make proteins, while the D-form is seen in the cell walls of bacteria but not in their proteins.