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

Mark the correct increasing order of reactivity of the following compounds with HBr/HCl. (a) (b) (c) - Chemistry

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प्रश्न

Mark the correct increasing order of reactivity of the following compounds with HBr/HCl.

(a)
(b)
(c)

पर्याय

  • a < b < c

  • b < a < c

  • b < c < a

  • c < b < a

MCQ
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उत्तर

b < c < a

Explanation:

It is type of nucleophilic substitution reaction followed by SN1 mechanism. SN1 mechanism depends on the stability of carbonation. Presence of electron-withdrawing group will decrease the stability of carbocation.

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पाठ 11: Alcohols, Phenols and Ethers - Multiple Choice Questions (Type - I) [पृष्ठ १५७]

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एनसीईआरटी एक्झांप्लर Chemistry [English] Class 12
पाठ 11 Alcohols, Phenols and Ethers
Multiple Choice Questions (Type - I) | Q 15 | पृष्ठ १५७

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