Haloalkanes and Haloarenes questions
1135 published questions with worked solutions.
- IUPAC name of (CH_3)_3CCl is
- C_2H_5Cl + aq. NaOH C_2H_5OH + NaCl ; this reaction is
- In E2 elimination, some compounds follow Hofmann's rule which means:
- The reaction ( CH_3 )_3 CBr H_2O ( CH_3 )_3 C.OH is:
- Classify the following reactions, I. ( CH_3 )_3 CCH_2Br+C_2H_5O^- II. ( CH_3 )_3 CCH_2Br+C_2H_5O
- Increasing order of the following alkyl halides for S_N1 reaction is CH_3Cl (I), CH_3CH(Cl)CH_3 (II), ( CH_3 )_3 CCl (III)
- CH_2=CHCH_3 undergoes free radical substitution using NBS. Product formed is
- The reaction of CH_ 3 -I + KOH_ aq. → CH_ 3 -OH + KI is
- A tertiary alcohol is obtained when Grignard reagent react with
- Which of the following compounds on reaction with ethyl magnesium bromide and water will form 2-methyl-2-butanol?
- Which compound, on reaction with CH_ 3 MgBr and water, will form 2-methyl-2-propanol?
- Which of the following compounds on reaction with ethyl magnesium bromide and water, will form 2-methyl-2-butanol?
- The correct order of increasing boiling point is
- The compound with highest B.P. is
- Which of the following will react most easily with HCl in the presence of ZnCl_ 2 ?
- Primary alcohols are obtained by the reaction of Grignard reagent with
- Primary alkyl bromides are prepared by treating alcohols with
- In the series : C_3H_7OH [443 ,K] Conc.H_2SO_4 A Br_2 B [alc.KOH] Excess of C C is:
- Ehanol react wihthionyl chloride to give ethyl chloride and
- For a given alcohol, the order of reactivity with halogen acids is
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