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

Write the IUPAC name of the following ketone or aldehyde. Wherever possible, give also the common name. Ph-CH=CH-CHO

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प्रश्न

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

Ph-CH=CH-CHO

एक शब्द/वाक्यांश उत्तर
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उत्तर

IUPAC name: 3-phenylprop-2-enal

Common name: β-Pheynolacrolein

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पाठ 8: Aldehydes, Ketones and Carboxylic Acids - Exercises [पृष्ठ २५५]

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एनसीईआरटी Chemistry Part 1 and 2 [English] Class 12
पाठ 8 Aldehydes, Ketones and Carboxylic Acids
Exercises | Q 8.4 (iv) | पृष्ठ २५५

संबंधित प्रश्‍न

Compound having general formula is called

(A) diester

(B) acid anhydride

(C) hemiacetal

(D) acetal


Name the following compound according to IUPAC system of nomenclature:

CH3CH=CHCHO


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

CH3CH2CHBrCH2CH(CH3)CHO


Prop-2-enal is called ____________.


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.


Write IUPAC names of the following structures.

\[\begin{array}{cc}
\ce{CHO}\\
|\phantom{....}\\
\ce{CHO}\\
\end{array}\]


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?


Complete the following:

\[\ce{CH3CN ->[1. AlH(i - Bu)2][2. H2O] 'A' ->[H2N-OH][H^+] 'B'}\]


Using IUPAC norms, write the formula for the following:

Pentaamminenitrito-N-Cobalt (III)


Write the structure of the following compound: 

Di-sec. butyl ketone


Write the structure of the following compound:

Di-sec-butyl ketone


Draw structure of the following derivative.

Acetaldehydedimethylacetal.


Write the structure of the following compound.

Di-sec. butyl ketone


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