Identify the most reactive Alcohol with respect to the breakage of O-H bond.
Correct answer: A. CH3-OH
- A. CH3-OH
- B. CH3-CH2 OH
Explanation
The order of reactivity if alcohols with respect to O-H bond cleavage is:CH3OH> Primary alcohol> Secondary alcohol> Tertiary alcohol
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 secondary alcohol reacts with NaOH to produce yellow ppt, it is called
Identify which one of the following has the highest boiling point
Oxidative cleavage of Ethane-1, 2-diol (Glycol) with HIO4 gives:
Reaction of alcohols with sodium metal gives:
Which of the following alcohols will produce least stable alkoxide ion when O-H bond breaks?
Which of the following alcohols cannot be synthesized when Grignard reagent reacts with aldehydes and ketones?