Question

In the given Fischer Projection, which group/s is/are oriented away from you?

• A. Carboxylic
• B. Ethyl
• C. Both carboxylic and ethyl
• D. Hydroxyl

Answer 1

The correct option is C Both carboxylic and ethyl

In the given Fischer Projection, hydroxyl groups are oriented toward you. Carboxylic and ethyl groups are oriented away from you.
Note:
In a Fischer Projection, the vertical lines are oriented away from you and the horizontal lines are oriented toward you.