The reaction in which a molecule is removed from a compound but no addition takes place is called as _.
Correct answer: B. Elimination reaction
- A. Substitution reaction
- B. Elimination reaction
- C. Addition reaction
- D. Replacement reaction
Explanation
In elimination reactions, molecules are removed from compounds without the addition of subsequent molecules.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
About Elimination Reactions
Elimination reactions remove a leaving group and a hydrogen atom from adjacent carbon atoms to form an alkene. The topic covers dehydrohalogenation of alkyl halides, E1 and E2 mechanisms, the role of base, solvent and substrate structure, and Zaitsev orientation, which is often contrasted with substitution.
Practise Alkyl Halides
458 free Alkyl Halides MCQs from Chemistry, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Chemistry questions like this
Chemistry is on 14 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Elimination Reactions questions
Tertiary alcohols can change into alkenes by
Which of the following product is formed when ethyl chloride reacts with alcoholic KOH?
When 2 - bromopropane is heated with concentrated alcoholic potassium hydroxide, the major product is:
In the elimination reaction, alcoholic KOH is used. OH- in this case, will act as:
Identify the correct statement related to substitution and elimination of alkyt halides:
Dehydrahalogenation·of alkyl halide·is carried with: