Haloalkanes and Haloarenes questions
1135 published questions with worked solutions.
- Ethyl bromide can be differentiated from bromobenzene because with aqueous KOH solution
- A set of compounds in which the reactivity of halogen atom in the ascending order is
- Which represents nucleophilic aromatic substitution reaction?
- The molecular formula of DDT has
- The reactivity of the compounds (i) MeBr (ii) PhCH_2Br (iii) MeCl (iv) p- MeOC_6H_4Br decreases as
- The antiseptic action of CHI_3 is due to
- The reaction of 4-Bromobenzyl chloride with NaCN in ethanol leads to
- Chlorobenzene is
- The following structure has ____________ type of halide:
- The most reactive alkyl halide towards S_N2 reaction is
- Which one of the following when heated with metallic sodium will not give the corresponding alkane?
- Give the structure of: 1,4-Dibromo-but-2-ene
- In its nucleophilic substitution reaction, aryl halide resembles
- Propadiene is obtained when alcoholic caustic potash reacts with
- Which one of the following alkane is NOT formed in Wurtz reaction?
- Which of the following is primary alkyl halide?
- Structure of 4-tertbutyl-3-iodoheptane is
- Which one of the following is NOT used to prepare alkyl halide from an alcohol?
- The order of reactivity in nucleophilic substitution reaction is
- The reactivity order of halides for dehydrohalogenation is
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