Carbon and Functional Groups

Choose the best answer.

  1. Which of the following is an example of a molecule with a carboxyl group?
  2. Molecules that contain carbon atoms are __________ molecules.
  3. Which of the following is an example of a molecule with an amine group?
  4. Which of the following is a hydroxyl group?
  5. The presence of which functional group would make a molecule an alcohol?
  6. The presence of this functional group would make a molecule an aldehyde or a ketone.
  7. A carbon atom can form a total of ________ bonds.
  8. Suppose a molecule consists of only carbon and hydrogen atoms. If the molecule contains three carbon atoms, how many hydrogen atoms would it have?
  9. Which of the following functional groups would make a molecule a base?
  10. The presence of which functional group would make a molecule an acid?