Multiple Choice
Which of the following molecules is chiral and can produce an intermediate phenotype in a racemic mixture?
5. Chirality
Chirality
Struggling with Organic Chemistry?
Join thousands of students who trust us to help them ace their exams!Watch the first videoMultiple Choice
Which of the following best explains the concept of chirality in organic molecules?
A
Chirality is the presence of a double bond in a carbon chain, leading to geometric isomerism.
B
Chirality occurs when a carbon atom is bonded to four different groups, resulting in non-superimposable mirror images.
C
Chirality is the ability of a molecule to rotate plane-polarized light in a clockwise direction.
D
Chirality is the property of a molecule having an internal plane of symmetry.
Verified step by step guidance1
Understand the concept of chirality: Chirality in organic chemistry refers to a molecule's property where it cannot be superimposed on its mirror image. This is similar to how left and right hands are mirror images but not identical.
Identify the structural requirement for chirality: A carbon atom must be bonded to four different groups. This carbon is known as a chiral center or stereocenter.
Recognize the implications of chirality: Molecules with chiral centers can exist as two enantiomers, which are non-superimposable mirror images of each other.
Differentiate chirality from other concepts: Chirality is not related to the presence of double bonds or the ability to rotate plane-polarized light, although chiral molecules can exhibit optical activity.
Clarify the misconception about symmetry: A chiral molecule does not have an internal plane of symmetry, which is a key factor distinguishing it from achiral molecules.
Related Videos
Related Practice
