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

Write IUPAC names of the following structures.

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प्रश्न

Write IUPAC names of the following structures.

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उत्तर

3-Bromobenzaldehyde

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पाठ 12: Aldehydes, Ketones and Carboxylic Acids - Multiple Choice Questions (Type - I) [पृष्ठ १७२]

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एनसीईआरटी एक्झांप्लर Chemistry Exemplar [English] Class 12
पाठ 12 Aldehydes, Ketones and Carboxylic Acids
Multiple Choice Questions (Type - I) | Q 23.(iii) | पृष्ठ १७२

संबंधित प्रश्‍न

Write the structures and IUPAC names of the α - methyl butyraldehyde.


Name the following compound according to IUPAC system of nomenclature:

CH3CH(CH3)CH2CH2CHO


Write the IUPAC name of the following ketone or aldehyde. Wherever possible, give also the common name.

CH3CO(CH2)4CH3


Write the IUPAC name of the following ketone or aldehyde. Wherever possible, give also the common name.

CH3(CH2)5CHO


Prop-2-enal is called ____________.


O-hydroxy benzyl alcohol when reacted with PCl3 gives the product as ______. (IUPAC name)


Benzophenone can be obtained by:

(i) Benzoyl chloride + Benzene + \[\ce{AlCl3}\]

(ii) Benzoyl chloride + Diphenyl cadmium

(iii) Benzoyl chloride + Phenyl magnesium chloride

(iv) Benzene + Carbon monoxide + \[\ce{ZnCl2}\]


Give the IUPAC names of the following compounds.

 


Give the IUPAC names of the following compounds.


Give the IUPAC name of the following compound.

CH3 − CH = CH − CHO


Arrange the following in decreasing order of their acidic strength and give reason for your answer.

\[\ce{CH3CH2OH, CH3COOH, ClCH2COOH, FCH2COOH, C6H5CH2COOH}\]


The correct IUPAC name for Na[PdBrCl(NO2)(NH3)] is:


What is the IUPAC name of the following compound?


Write chemical reactions for the following conversions:

Ethyl bromide to ethyl methyl ether.


Write the reaction and IUPAC name of the product formed when 2-Methylpropanal (isobutyraldehyde) is treated with ethyl magnesium bromide followed by hydrolysis.


Write IUPAC name of the following compound:


What is IUPAC name of the ketone A, which undergoes iodo form reaction to give \[\ce{CH3CH = C(CH3)COONa}\] and yellow precipitate of \[\ce{CH3}\]?


Name the following compounds according to the IUPAC system of nomenclature:

\[\ce{(CH3)3CCH2COOH}\]


Predict the products (name and structure) in the following reaction:

\[\ce{CH3 - CONH2 ->[\Delta][dil. HCl]}\] ?


Draw structure of the following derivative.

Acetaldehydedimethylacetal.


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