मराठी
कर्नाटक बोर्ड पी.यू.सी.पीयूसी विज्ञान 2nd PUC Class 12

Show how you would synthesise the following alcohol from an appropriate alkene? OH

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प्रश्न

Show how you would synthesise the following alcohol from an appropriate alkene?

रासायनिक समीकरणे/रचना
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उत्तर १

The desired alcohol is obtained from any of these alkenes by adding H2O in the presence of acid.

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उत्तर २

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  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 7: Alcohols, Phenols and Ethers - Exercises [पृष्ठ २२४]

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एनसीईआरटी Chemistry Part 1 and 2 [English] Class 12
पाठ 7 Alcohols, Phenols and Ethers
Exercises | Q 7.32 (iv) | पृष्ठ २२४

संबंधित प्रश्‍न

How will you convert: Propene to Propan-2-ol?


Write the main product(s) in each of the following reactions:


Write the structures of the main products when acetone (CH3 − CO − CH3) reacts with the following reagents :

CH3MgBr and then H3O+


Show how will you synthesize 1-phenylethanol from a suitable alkene.


How is the following conversion carried out?

\[\ce{Propene -> Propan-2-ol}\]


Name the reagent used in the following reaction:

Butan-2-one to butan-2-ol.


Name the reagents used in the following reactions:


Write the structure of main compounds A and B in the following reaction:

\[\ce{CH3CH2CN->[CH3MgBRH/3O+]A->[LiAIH4]B}\]


Benzaldehyde differs from acetaldehyde in that:


Which of the following reacts with NaOH to give alcohol?


How can propan-2-one be converted into tert- butyl alcohol?


Explain a process in which a biocatalyst is used in industrial preparation of a compound known to you.


The reagent used for dehydration of an alcohol is


Glycerol as a trimester present in


To synthesise 1.0 mole of 2-methylpropan-2-ol from Ethylethanoate ______ equivalents of CH3MgBr reagent will be required. (Integer value)


An aldehyde isomeric with allyl alcohol gives phenyl hydrazone. Pick out a ketone that too gives a phenyl hydrazone containing the same percentage of nitrogen.


The major product of the following reaction is:

\[\begin{array}{cc}
\ce{Cl}\phantom{.........................}\\
|\phantom{..........................}\\
\ce{CH3 - CH - CH3 ->[(i) Alc. KOH][(ii) HBr/peroxide (iii) aq. KOH]}
\end{array}\]


Given below are two statements:

Statement I: On heating with KHSO4, glycerol is dehydrated and acrolein is formed.

Statement II: Acrolein has a fruity odour and can be used to test glycerol's presence.

Choose the correct option.


How are the following conversion carried out?

\[\ce{Methyl magnesium bromide -> 2-Methylpropan-2-ol}\]


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