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

Ethylidene chloride is a/an ______. - Chemistry

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प्रश्न

Ethylidene chloride is a/an ______.

पर्याय

  • vic-dihalide

  • gem-dihalide

  • allylic halide

  • vinylic halide

MCQ
रिकाम्या जागा भरा
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उत्तर

Ethylidene chloride is a/an gem-dihalide.

Explanation:

gem-dihalides are compounds in which both the halogen atoms are linked with the same carbon atom. They known as alkylidene halides \[\ce{CH3 - CHCl2}\] also. The structure of 'Ethylidene chloride' shows that both halogen atoms are present on same carbon atom.

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पाठ 10: Haloalkanes and Haloarenes - Exercises [पृष्ठ १३६]

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एनसीईआरटी एक्झांप्लर Chemistry [English] Class 12
पाठ 10 Haloalkanes and Haloarenes
Exercises | Q I. 14. | पृष्ठ १३६

संबंधित प्रश्‍न

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


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


Name the following halide according to the IUPAC system and classify it as an alkyl, allyl, benzoyl (primary, secondary, tertiary), vinyl or aryl halide:

CH3CH2CH(CH3)CH(C2H5)Cl


Name the following halide according to the IUPAC system and classify it as an alkyl, allyl, benzoyl (primary, secondary, tertiary), vinyl or aryl halide:

(CH3)3CCH2CH(Br)C6H5


Name the following halide according to the IUPAC system and classify it as an alkyl, allyl, benzoyl (primary, secondary, tertiary), vinyl or aryl halide:

CH3C(C2H5)2CH2Br


Name the following halide according to the IUPAC system and classify it as an alkyl, allyl, benzoyl (primary, secondary, tertiary), vinyl or aryl halide:

m-ClCH2C6H4CH2C(CH3)3


When two halogen atoms are attached to the same carbon atom then it is:


Which of the products will be major product in the reaction given below? Explain.

\[\ce{CH3CH = CH2 + HI -> \underset{(A)}{CH3CH2CH2I} + \underset{(B)}{CH3CHICH3}}\]


Why can aryl halides not be prepared by reaction of phenol with \[\ce{HCl}\] in the presence of \[\ce{ZnCl2}\]?


Match the structures of compounds given in Column I with the classes of compounds given in Column II.

  Column I Column II
(i) \[\begin{array}{cc}
\ce{CH3 - CH - CH3}\\
|\phantom{..}\\
\ce{X}\phantom{..}
\end{array}\]
(a) Aryl halide
(ii) \[\ce{CH2 = CH - CH2 - X}\] (b) Alkyl halide
(iii) (c) Vinyl halide
(iv) \[\ce{CH2 = CH - X}\] (d) Allyl halide

Which alkyl halide has maximum density


Classify the following compound as a primary, secondary and tertiary halide.

1-Bromobut-2-ene


Which of the following belongs to the class of vinyl halides?


Name the following halide according to the IUPAC system and classify them as alkyl, allyl, benzyl (primary, secondary, tertiary), vinyl, or aryl halide:

\[\ce{CH3CH2C(CH3)2CH2I}\]


Name the following halide according to IUPAC system and classify as alkyl, allyl, benzyl (primary, secondary, tertiary), vinyl or aryl halides:

CH3CH2C(CH3)2CH2l


Name the following halides according to IUPAC system and classify them as alkyl, allyl, benzyl (primary, secondary, tertiary), vinyl or aryl halides:

\[\ce{CH3CH2C(CH3)2CH2I}\]


Name the following halides according to IUPAC system and classify them as alkyl, allyl, benzyl (primary, secondary, tertiary), vinyl or aryl halides:

\[\ce{CH3C(C2H5)2CH2Br}\]


Name the following halides according to IUPAC system and classify them as alkyl, allyl, benzyl (primary, secondary, tertiary), vinyl or aryl halides:

\[\ce{CH3CH2C(CH3)2CH2I}\]


Write the structure of the following organic halogen compound.

4-tert-Butyl-3-iodoheptane


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