Organic Chemistry Questions and Answers – Nucleophilic Addition Reactions | Organic Chemistry Multiple Choice Questions and Answers

Questions
1 What type of reaction takes place upon treatment of a ketone with HCN to form a cyanohydrin?
A Nucleophilic addition
B Nucleophilic substitution
C Electrophilic addition
D Electrophilic substitution

Answer:Nucleophilic addition
2 What is the major organic product obtained from the following reaction?

Organic Chemistry

A (a)
B (b)
C (c)
D (d)

Answer: (c)
3 What is the major organic product obtained from the following reaction?

Organic Chemistry

A (a)
B (b)
C (c)
D (d)

Answer: (a)
4 What is the major organic product obtained from the following reaction?

Organic Chemistry

A (a)
B (b)
C (c)
D (d)

Answer: (b)
5 What is the major organic product obtained from the following reaction?

Organic Chemistry

A (a)
B (b)
C (c)
D (d)

Answer: (b)
6 What is the major organic product obtained from the following reaction?

Organic Chemistry

A 2,4-dimethyl-4-heptanol
B 4,7-dimethyl-4-heptanol
C 3,5-dimethyl-4-heptanol
D 3,5-dimethyl-3-heptanol

Answer:3,5-dimethyl-3-heptanol
7 What is the major organic product obtained from the following reaction?

Organic Chemistry

A 4-hydroxy-2-pentanone
B 2-pentanol
C 2-pentanone
D 4-penten-2-ol

Answer: 4-penten-2-ol
8 What is the major organic product obtained from the following reaction?

Organic Chemistry

Organic Chemistry

A (a)
B (b)
C (c)
D (d)

Answer: (d)
9 What is the major organic product obtained from the following reaction?

Organic Chemistry

Organic Chemistry

A (a)
B (b)
C (c)
D (d)

Answer: (a)
10 What is the major organic product obtained from the following reaction?

Organic Chemistry

A 2-methylpropene
B 2-butene
C 1-butene
D 2-methyl-1-propanol

Answer: 2-methylpropene
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