Question 1

Which of the following terms best describes the pair of compounds shown: $\underline{\text{ enantiomers, diastereomers, }}$ or $\underline{\text{ the same compound?  }}$

Accepted Answer

The answer of Which of the following terms best describes...

Question 2

Draw the structure of (1R, 2S, 3S)-1,2-dibromo-3-ethylcyclohexane. Take particular care to indicate stereochemistry properly.

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The answer of Draw the structure of (1R, 2S, 3S)-1,2-dibromo-3-ethylcyclohexane....

Question 3

Which of the structures above are meso structures?

Accepted Answer

A)   I
B)   II
C)   III
D)   II & III
E)   None of the previous

Question 4

Calculate the e.e. of a mixture containing 8.0 g of (-)-glyceraldehyde and 2.0 g of (+)-glyceraldehyde.

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The answer of Calculate the e.e. of a mixture containing...

Question 5

If possible, draw the enantiomer of the molecule shown below.

Accepted Answer

This molecule is ach...

Question 6

Label each asymmetric carbon in the compound below as R or S.

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The answer of Label each asymmetric carbon in the compound...

Question 7

What term describes the structural relationship between     cis ‾\underline{	ext{  cis }} cis ​  -1,2-dimethylcyclopentane and trans-1,3-dimethylcyclopentane?

Accepted Answer

A)   not isomers
B)   constitutional isomers
C)   enantiomers
D)   diastereomers
E)   conformers

Question 8

Circle each chiral molecule among those shown below.

Accepted Answer

The answer of Circle each chiral molecule among those shown...

Exam 5: Stereochemistry

Which of the structures above are meso structures?

Correct Answer
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Draw the structure of (1R, 2S, 3S)-1,2-dibromo-3-ethylcyclohexane. Take particular care to indicate stereochemistry properly.

Correct Answer
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If possible, draw the enantiomer of the molecule shown below.

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This molecule is ach...
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Label each asymmetric carbon in the compound below as R or S.

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Circle each chiral molecule among those shown below.

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Correct Answer
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Calculate the e.e. of a mixture containing 8.0 g of (-)-glyceraldehyde and 2.0 g of (+)-glyceraldehyde.

Correct Answer
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What term describes the structural relationship between $\underline{\text{ cis }}$ -1,2-dimethylcyclopentane and trans-1,3-dimethylcyclopentane?

Correct Answer
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Exam 5: Stereochemistry

Which of the structures above are meso structures?

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Draw the structure of (1R, 2S, 3S)-1,2-dibromo-3-ethylcyclohexane. Take particular care to indicate stereochemistry properly.

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If possible, draw the enantiomer of the molecule shown below.

Correct AnswerverifiedThis molecule is ach...View AnswerShow Answer

Label each asymmetric carbon in the compound below as R or S.

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Circle each chiral molecule among those shown below.

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Which of the following terms best describes the pair of compounds shown: enantiomers, diastereomers, ‾\underline{\text{ enantiomers, diastereomers, }} enantiomers, diastereomers, ​ or the same compound? ‾\underline{\text{ the same compound? }} the same compound? ​

Correct AnswerverifiedShow Answer

Calculate the e.e. of a mixture containing 8.0 g of (-)-glyceraldehyde and 2.0 g of (+)-glyceraldehyde.

Correct AnswerverifiedShow Answer

What term describes the structural relationship between cis ‾\underline{\text{ cis }} cis ​ -1,2-dimethylcyclopentane and trans-1,3-dimethylcyclopentane?

Correct AnswerverifiedShow Answer

Correct Answer
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Correct Answer
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Correct Answer
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This molecule is ach...
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Correct Answer
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Correct Answer
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Correct Answer
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Correct Answer
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What term describes the structural relationship between $\underline{\text{ cis }}$ -1,2-dimethylcyclopentane and trans-1,3-dimethylcyclopentane?

Correct Answer
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