Hydrocarbons & Organic Chemistry

Organic Reactions MCQs with Answers

Welcome to the Organic Reactions MCQs with Answers, it helps learners quickly identify areas for improvement in Organic Reactions Online Test.

Organic reactions are fundamental to understanding how organic compounds behave and interact under different conditions. MCQs (Multiple Choice Questions) on organic reactions assess knowledge of reaction mechanisms, reagents, products, and applications across various contexts.

These quiz questions cover a wide range of topics, including reaction types like substitution, addition, elimination, and oxidation-reduction. They also delve into reaction mechanisms such as nucleophilic attack, electrophilic substitution, and radical reactions. Students are tested on their ability to predict reaction outcomes based on the structures of reactants and conditions provided.

Organic Reactions Online Quiz

By presenting 3 options to choose from, Organic Reactions Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of Organic Reactions Questions and Answers and click over the correct answer.

  • Test Name: Organic Reactions MCQ Quiz Practice
  • Type: Quiz Test
  • Total Questions: 40
  • Total Marks: 40
  • Time: 40 minutes

Note: Answer of the questions will change randomly each time you start the test. Practice each quiz test at least 3 times if you want to secure High Marks. Once you are finished, click the View Results button. If any answer looks wrong to you in Quiz, simply click on question and comment below that question, so that we can update the answer in the quiz section.

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Organic Reactions MCQs

Organic Reactions

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1 / 40

What type of reaction involves the breaking of a molecule into smaller molecules?

2 / 40

What type of reaction involves the replacement of a hydrogen atom in an alkane with a halogen?

3 / 40

What type of reaction involves the formation of an ester from an alcohol and a carboxylic acid?

4 / 40

What type of reaction involves the addition of a halogen to an alkene?

5 / 40

What type of reaction involves the formation of a ketone from a secondary alcohol?

6 / 40

What type of reaction involves the formation of an alkyl halide from an alcohol?

7 / 40

What type of reaction involves the addition of hydrogen to a double bond?

8 / 40

What type of reaction converts a carboxylic acid to an ester?

9 / 40

What type of reaction involves the loss of water from an alcohol?

10 / 40

What type of reaction involves the conversion of a primary amine to a secondary amine?

11 / 40

What type of reaction involves the addition of a halogen to an alkane?

12 / 40

What type of reaction involves the formation of a polymer from monomers?

13 / 40

What type of reaction involves the addition of a carboxyl group to a hydrocarbon?

14 / 40

What type of reaction involves the addition of a Grignard reagent to a carbonyl compound?

15 / 40

What type of reaction involves the conversion of a nitrile to a carboxylic acid?

16 / 40

What type of reaction involves the addition of a hydroxy group to a carbon-carbon double bond?

17 / 40

What type of reaction involves the addition of hydrogen to a nitrile to form an amine?

18 / 40

What type of reaction converts a carboxylic acid to an alcohol?

19 / 40

What type of reaction involves the breaking of a C-C bond using hydrogen?

20 / 40

What type of reaction involves the breaking of a bond using water?

21 / 40

What type of reaction involves the oxidation of an alcohol to a ketone?

22 / 40

What type of reaction converts an alcohol to an alkene?

23 / 40

What type of reaction involves the conversion of a carboxylic acid to an aldehyde?

24 / 40

What type of reaction involves the formation of an amide from an amine and a carboxylic acid?

25 / 40

What type of reaction involves the addition of a halogen to an aromatic ring?

26 / 40

What type of reaction involves the addition of a nucleophile to a carbonyl compound?

27 / 40

What type of reaction involves the replacement of an atom or group of atoms with another atom or group?

28 / 40

What type of reaction converts an alkyl halide to an alcohol?

29 / 40

What type of reaction converts an alkene to a diol?

30 / 40

What type of reaction involves the formation of a double bond by the removal of atoms?

31 / 40

What type of reaction involves the conversion of an alkene to an alcohol?

32 / 40

What type of reaction involves the breaking of an ester into an alcohol and a carboxylic acid?

33 / 40

What type of reaction involves the reduction of a ketone to an alcohol?

34 / 40

What type of reaction involves the condensation of two molecules with the elimination of water?

35 / 40

What type of reaction involves the conversion of an alkene to an alkane?

36 / 40

What type of reaction converts a primary alcohol to an aldehyde?

37 / 40

What type of reaction involves the addition of an electrophile to a double bond?

38 / 40

What type of reaction involves the removal of a halogen from a compound?

39 / 40

What type of reaction involves the addition of water to an alkene?

40 / 40

What type of reaction involves the conversion of an aldehyde to a carboxylic acid?

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Organic Reactions Flashcards

What type of reaction involves the addition of hydrogen to a double bond?

Hydrogenation

What type of reaction involves the addition of water to an alkene?

Hydration

What type of reaction involves the replacement of a hydrogen atom in an alkane with a halogen?

Halogenation

What type of reaction involves the breaking of a bond using water?

Hydrolysis

What type of reaction converts an alcohol to an alkene?

Dehydration

What type of reaction involves the addition of a halogen to an alkene?

Halogenation

What type of reaction involves the formation of a polymer from monomers?

Polymerization

What type of reaction involves the loss of water from an alcohol?

Dehydration

What type of reaction involves the oxidation of an alcohol to a ketone?

Oxidation

What type of reaction involves the addition of a carboxyl group to a hydrocarbon?

Carboxylation

What type of reaction involves the breaking of a molecule into smaller molecules?

Cracking

What type of reaction involves the removal of a halogen from a compound?

Dehalogenation

What type of reaction involves the conversion of an alkene to an alcohol?

Hydration

What type of reaction converts an alkyl halide to an alcohol?

Nucleophilic substitution

What type of reaction involves the addition of an electrophile to a double bond?

Electrophilic addition

What type of reaction involves the reduction of a ketone to an alcohol?

Reduction

What type of reaction involves the replacement of an atom or group of atoms with another atom or group?

Substitution

What type of reaction involves the formation of a double bond by the removal of atoms?

Elimination

What type of reaction involves the addition of hydrogen to a nitrile to form an amine?

Reduction

What type of reaction converts a primary alcohol to an aldehyde?

Oxidation

What type of reaction involves the addition of a halogen to an aromatic ring?

Electrophilic substitution

What type of reaction involves the conversion of an aldehyde to a carboxylic acid?

Oxidation

What type of reaction involves the breaking of a C-C bond using hydrogen?

Hydrogenolysis

What type of reaction involves the formation of an ester from an alcohol and a carboxylic acid?

Esterification

What type of reaction involves the breaking of an ester into an alcohol and a carboxylic acid?

Hydrolysis

What type of reaction involves the addition of a Grignard reagent to a carbonyl compound?

Grignard reaction

What type of reaction involves the condensation of two molecules with the elimination of water?

Condensation

What type of reaction converts a carboxylic acid to an alcohol?

Reduction

What type of reaction involves the addition of a nucleophile to a carbonyl compound?

Nucleophilic addition

What type of reaction involves the conversion of an alkene to an alkane?

Hydrogenation

What type of reaction involves the conversion of a primary amine to a secondary amine?

Alkylation

What type of reaction involves the formation of an amide from an amine and a carboxylic acid?

Amide formation

What type of reaction converts a carboxylic acid to an ester?

Esterification

What type of reaction involves the addition of a hydroxy group to a carbon-carbon double bond?

Hydroxylation

What type of reaction involves the conversion of a nitrile to a carboxylic acid?

Hydrolysis

What type of reaction involves the formation of a ketone from a secondary alcohol?

Oxidation

What type of reaction involves the addition of a halogen to an alkane?

Halogenation

What type of reaction involves the formation of an alkyl halide from an alcohol?

Substitution

What type of reaction involves the conversion of a carboxylic acid to an aldehyde?

Reduction

What type of reaction converts an alkene to a diol?

Hydroxylation

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