CH3CH2l reacts with dry Ag2O to give
Correct answer: D. Ethanol
- A. Diethyl ether
- B. Ethane
- C. Ethanal
- D. Ethanol
Explanation
When CH3CH2l reacts with dry Ag2O, the correct product formed is ethanol. This reaction involves the substitution of the iodine atom in the compound with a hydroxyl group from Ag2O, leading to the formation of ethanol. The other options, diethyl ether, ethane, and ethanal, are not the products formed in this specific reaction.
This question appeared on the ETEA MDCAT 2006 paper, which you can sit online with every answer explained.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
About Alcohols
Alcohols contain a hydroxyl group attached to a saturated carbon atom and are classified as primary, secondary or tertiary. Their nomenclature, hydrogen bonding, acidity, oxidation, dehydration, reaction with sodium and conversion to haloalkanes are covered, along with the distinction between alcohols and phenols, where the hydroxyl group is attached directly to an aromatic ring.
Practise Alcohols and Phenols
535 free Alcohols and Phenols 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 Alcohols questions
When ethanol is treated with fehling's solution. It gives a precipitate of:
Which one of the Grignard reactions below could give rise to CH3CH3CH(OH)CH2CH3?
Alcohol reacts slowly with Na metal compared to water because it has low concentration of H+ ion which suggests that it is:
Which compound has the highest boiling point?
Reaction of alcohol with Sodium produces:
Identify the compound formed when ethylene combines with water in the presence of 10% sulphuric acid and HgSO4 as a catalyst: