**Question 6:** Which of the following is the enantiomer of the compound shown below?**Compound Shown:**- A tetrahedral carbon center with substituents: - Hydrogen (H) at the top. - Methyl group (CH₃) on the left with a solid wedge. - Chlorine (Cl) at the bottom with a hashed wedge. - CH₂Cl group on the right.**Options:****A)**- A tetrahedral carbon center with: - Hydrogen (H) at the bottom. - CH₃ on the right with a solid wedge. - Cl at the top with a hashed wedge. - CH₂Cl on the left.**B)**- A tetrahedral carbon center with: - Cl at the left. - CH₃ at the bottom with a hashed wedge. - CH₂Cl at the top. - H on the right with a solid wedge.**C)**- A tetrahedral carbon center with: - Cl on the left with a hashed wedge. - H on the right. - CH₃ at the top with a solid wedge. - CH₂Cl at the bottom.**D)**- A tetrahedral carbon center with: - CH₂Cl on the top with a solid wedge. - Cl at the left with a hashed wedge. - H at the center front. - CH₃ on the bottom right.**E)**- A tetrahedral carbon center with: - CH₃ at the top. - Cl on the right with a solid wedge. - CH₂Cl on the left with a hashed wedge. - H at the bottom.**Explanation:**To find the enantiomer, look for the molecule that is a non-superimposable mirror image of the original. This often involves inverting all chiral centers' configurations. Compare each choice to the compound shown to determine if it is the enantiomer.

Enantiomers are the chiral compounds that have non-superimposable mirror images. The given compound is as follows: The absolute configuration of the given compound is R. So, the absolute configuration of its enantiomer must be SNow, let us assign the absolute configuration of the given options using priority rules by converting them to Fischer projection as shown as follows:Now, out of these compound A has the S configuration. Hence, A is the enantiomer of the given compound. A is the correct answer.