NEET UG CHEMISTRY MCQ: HALOALKANES AND HALO ARENES

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A mixture of 1-chloropropane and 2-chloropropane when treated with alcoholic KOH, it gives:

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Correct option: A

1-propene

Option A (1-propene) is correct because alcoholic KOH promotes dehydrohalogenation, leading to the formation of the most stable alkene, which is 1-propene in this case.

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Which of the following compounds is an example of Freon? Which one of the following is most reactive towards aqueous

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\mathrm{CHC}{\mathrm{l}_3}\mathrm{\;from\;\;}{\mathrm{C}_2}{\mathrm{H}_5}\mathrm{OH\;and\;bleaching}\;

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\mathrm{RCH}_{2} \mathrm{Br}+\mathrm{I}^{-} \stackrel{\text { Acetone }}{\longrightarrow} \underset{\text { major }}{\mathrm{RCH}_{2}} \mathrm{I}+\mathrm{Br}^{-}

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Ni{(N{O_3})_2}

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