During dehydration of alcohols to alkenes by heating with conc. H2SO4 the initiation step is
formation of carbocation
elimination of water
formation of an ester
protonation of alcohol molecule
Additional Questions
Which of the following is incorrect? |
Answer |
Which among the following phenolic compounds is most acidic in nature? |
Answer |
Reaction of which among the following ethers with HI in cold leads to formation of methyl alcohol ? |
Answer |
Phenol is heated with a solution of mixture of KBr and KBrO3. The major product obtained in the above reaction is: |
Answer |
The reaction |
Answer |
The reaction |
Answer |
The major product obtained on interaction of phenol with sodium hydroxide and carbon dioxide is: |
Answer |
Among the alkenes which one produces tertiary butyl alcohol on acid hydration |
Answer |
From amongst the following alcohols the one that would react fastest with conc. HCl and anhydrous ZnCl2, is |
Answer |
During dehydration of alcohols to alkenes by heating with conc. H2SO4 the initiation step is |
Answer |