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

Among the isomeric alkanes of molecular formula C5H12, identify the one that on photochemical chlorination yields a single monochloride.

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प्रश्न

Among the isomeric alkanes of molecular formula C5H12, identify the one that on photochemical chlorination yields a single monochloride.

अति संक्षिप्त उत्तर
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उत्तर

\[\begin{array}{cc}
\phantom{...}\ce{CH3}\\
|\\
\ce{CH3 - C - CH3}\\
|\\
\phantom{...}\ce{\underset{Neopentane}{CH3}}
\end{array}\]

All the H-atoms of neopentane are equivalent, so replacing any H-atom gives the same product.

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  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 6: Haloalkanes and Haloarenes - Intext Question [पृष्ठ १६७]

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एनसीईआरटी Chemistry Part 1 and 2 [English] Class 12
पाठ 6 Haloalkanes and Haloarenes
Intext Question | Q 6.4 (i) | पृष्ठ १६७

संबंधित प्रश्‍न

Draw the structure of the major monohalo product in the following reaction:

\[\ce{CH3CH2Br + NaI ->}\]


A hydrocarbon C5H10 does not react with chlorine in dark but gives a single monochloro compound C5H9Cl in bright sunlight. Identify the hydrocarbon.


Write the equation for the preparation of 1-iodobutane from 1-butanol.


How will you bring about the following conversion?

Propene to 1-nitropropane


How will you bring about the following conversion?

Propene to propyne


Write the structure of the major organic product in the following reaction:

\[\ce{CH3CH2CH2Cl + NaI ->[acetone][heat]}\]


Write the structure of the major organic product in the following reaction:

\[\ce{CH3CH2CH = CH2 + HBr->[peroxide]}\]


Primary alkyl halide C4H9Br (a) reacted with alcoholic KOH to give compound (b). Compound (b) is reacted with HBr to give (c) which is an isomer of (a). When (a) is reacted with sodium metal it gives compound (d), C8H18 which is different from the compound formed when n-butyl bromide is reacted with sodium. Give the structural formula of (a) and write the equations for all the reactions.


Among the isomeric alkanes of molecular formula C5H12, identify the one that on photochemical chlorination yields four isomeric monochlorides.


Which is the incorrect option?



X and Y will be?


Which of the following alcohols will yield the corresponding alkyl chloride on reaction with concentrated HCl at room temperature?


The reagent used in the conversion of 1-butanol to 1-bromobutane is ______.


Predict the major product ‘P’ in the following sequence of reactions:


How many products (including stereoisomers) are expected from the monochlorination of the following compound?

\[\begin{array}{cc}
\ce{H3C}\phantom{..................................}\\
\backslash\phantom{...........................}\\
\ce{CH - CH2 - CH3}\\
/\phantom{...........................}\\
\ce{H3C}\phantom{...................................}
\end{array}\]


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