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प्रश्न
Reaction between Grignard reagent and aldehyde other than formaldehyde leads to formation of _______________
पर्याय
primary alcohol
secondary alcohol
tertiary alcohol
optically active alcohol
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उत्तर
Reaction between Grignard reagent and aldehyde other than formaldehyde leads to formation of secondary alcohol
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संबंधित प्रश्न
Answer in one sentence/ word.
Write the IUPAC name of alcohol having molecular formula C4H10O which is resistant towards oxidation.
Answer in brief.
Explain why phenol is more acidic than ethyl alcohol.
Reaction between hot conc. HI and anisole gives ______________
The reagents used to convert phenol to 2,4,6-tribromophenol is _____________
Name the reagents used to convert phenol into
- picric acid
- p-benzoquinone
Number of oxygen atoms present in salicylaldehyde are ______.
Phenol is obtained from cumene ____________.
The secondary alcohol is ____________.
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Identify 'A' and 'B' in the following series of reactions.
____________ will NOT undergo acetylation.
Phenoxide ion is more stable than phenol due to the ____________.
Which of the following is INCORRECT regarding phenol?
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\[\ce{Isopropyl alcohol + acidic K2Cr2O7 -> X}\]
Identify product 'X' in the above reactions.
What is INCORRECT about the product written in the below given reaction?
\[\ce{R - CH2 - OH ->[PCC] R - COOH}\]
Which among the following compounds is used to prepare solid fuel using calcium acetate?
The acid, which contains both -OH and -COOR groups is ______.
Product (B) in this reaction is:
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What is the action of nitrous acid on aniline?
Explain the reaction of 1° and 2° alcohol with oxidising agent chromic anhydride (CrO3).
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Write the chemical reaction when hot copper is treated with Vapours of 1° (primary) alcohol.
Convert the following :
cumene to phenol.
What is the commercial method of preparation of phenol?
