Which one of the following is most reactive?:
Correct answer: D. Ethyne
- A. Benzene
- B. Ethane
- C. Ethene
- D. Ethyne
Explanation
Ethyne, also known as acetylene, is the most reactive among the given options due to its triple bond between the carbon atoms. This triple bond is very strong and reactive, making Ethyne a very useful starting material for many organic reactions.
Last updated
About Alkynes
Alkynes are unsaturated hydrocarbons containing a carbon-carbon triple bond, with sp-hybridised carbon atoms and a linear arrangement around the bond. The content includes nomenclature, preparation, acidity of terminal alkynes, and addition reactions with hydrogen, halogens, hydrogen halides and water, as well as oxidation.
Practise Chemistry of Hydrocarbons
1,091 free Chemistry of Hydrocarbons MCQs from Chemistry, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Chemistry questions like this
Chemistry is on 12 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.