Propranol is a chiral compound that exists as a pair of enantiomers.One enantiomer is used to treat irregular heartbeats, and the other is used as a contraceptive.Which labeled carbon atom(s) is/are chiral? 
Definitions:
Nursing
A healthcare profession focused on the care of individuals, families, and communities to maintain or recover health and quality of life.
Diploma School
An educational institution that awards diplomas upon completion of specific courses of study.
Hospital
An institution where the sick or injured are given medical or surgical care.
British Colonies
Territories that were under the dominion and administration of the British Crown between the 16th and early 20th centuries.
Q15: What is the source of most of
Q21: The compound shown below is classified as
Q21: Which of the following fatty acids would
Q26: Which statement concerning glycolysis is FALSE?<br>A)Glycolysis is
Q52: 4-Amino butanoic acid (common name GABA) is
Q58: What is the stereochemical relationship between your
Q63: What is the name of the alkyl
Q66: In the final step of the citric
Q77: Which of the following does NOT have
Q78: Which statement concerning DNA is FALSE?<br>A)DNA stands