Home > Organic Chemistry > Quizzes > Organic Chemistry Practice Test: Stereochemistry
Organic Chemistry Practice Test: Stereochemistry
Fast practice, instant feedback. Timer auto-submits when time’s up.
Avg score: 14% Most missed: “Which is the meso isomer of butane-1,2,3,4-tetraol?”
Stereochemistry topics include: Stereochemistry, stereoisomers, polarimeter, enantiomerism, chilarity, enantiomers, diastereomers and meso structures. Stereochemistry is a branch of chemistry that studies the three-dimensional structure of molecules. It also involves the manipulation of the spatial arrangement of atoms in molecules.  The term "stereochemistry" comes from the Greek word stereos, which means "solid". It's also known as 3D chemistry because it focuses on stereoisomers, which are chemical compounds with the same chemical formula but different spatial arrangements in three... Show more
Organic Chemistry Practice Test: Stereochemistry
Time left 00:00
25 Questions

1. How many stereoisomers are there for the following structure?
organic-chemistry-questions-answers-stereoisomers-q2
2. Which of the following structures represent the same stereoisomer?
organic-chemistry-questions-answers-stereoisomers-q6
3. Which of the following is true of any (S)-enantiomerism?
4. What is the relationship between the two groups in the following molecules?
organic-chemistry-questions-answers-stereochemistry-q5
5. Is the given pair of compound enantiomers?
organic-chemistry-questions-answers-enantiomers-q6
6. Which of the following is/are the S-enantiomer of alanine?
organic-chemistry-questions-answers-enantiomers-q2
7. What does a polarimeter measure?
8. How many chiral stereoisomers can be drawn for CH3CHFCHFCH(CH3)2?
9. What is the relation between the given compound?
organic-chemistry-questions-answers-diastereomers-q6
10. Which of these is a comparatively insignificant factor affecting the magnitude of specific optical rotation?
11. Which of the following statements can be deduced about the stereochemistry of this compound?
organic-chemistry-questions-answers-stereochemistry-q10
12. What is the stereochemical relationship between the following two molecules?
organic-chemistry-questions-answers-stereochemistry-q6
13. Which of the following diols exists as a pair of enantiomers?
14. Which of the following compounds is a meso compound?
15. Which of the following molecules exists as a pair of enantiomers?
16. A solution of 0.1 g/mL of a pure R enantiomer in a 1.0 dm (i.e., 10 cm) polarimeter rotates plane polarized light by +4.8°. What is the rotation observed on this solution in a 2 dm polarimeter?
17. Which of the following is true of any (S)-enantiomer?
18. What is the relation between the given compound?
organic-chemistry-questions-answers-diastereomers-q9
19. If a solution of a compound (30.0 g/100 mL of solution) has a measured rotation of +15° in a 2 dm tube, what is the specific rotation?
20. Which of the following is the definition of a meso compound?
21. Which structure(s) represent(s) diastereomer(s) of the following compound?
organic-chemistry-questions-answers-diastereomers-q5
22. Which of the following molecules does not possess enantiomers?
23. Which symmetry element makes the given compound achiral?
organic-chemistry-questions-answers-chirality-q7
24. Which of the following is a mesocompound?
organic-chemistry-questions-answers-meso-structures-q6
25. How many stereoisomers of 3-bromo-2-butanol, CH3CH(OH)CHBrCH3, exist?