Doubts
Sign in
12thPass logo
New chatPYQ LibraryDoubtsRank report
Sign in to see Recents
Sign in to save progress →
Doubts
Sign in

Haloalkanes and Haloarenes question

2006 · Shift 0 · Q13
Guest · try one question or challengeGuest · try one question or challenge
  1. PYQ Library
  2. /JEE Main
  3. /Chemistry
  4. /Haloalkanes and Haloarenes
  5. /2006 · Shift 0 · Q13

Haloalkanes and Haloarenes question

2006 · Shift 0 · Q13

JEE MainChemistryHaloalkanes and HaloarenesMCQ+4 / −1
Fluorobenzene (C6H5FC_6H_5FC6​H5​F) can be synthesized in the laboratory
  1. A
    by heating phenol with HF and KF
  2. B
    from aniline by diazotisation followed by heating the diazonium salt with HBF4HBF_4HBF4​
  3. C
    by direct fluorination of benzene with F2F_2F2​ gas
  4. D
    by reacting bromobenzene with NaF solution
PreviousNext

More from Haloalkanes and Haloarenes

  • Reaction of trans-2-phenyl-1-bromocyclopentane on reaction with alcoholic KOH produces2006 · MCQ
  • The structure of the major product formed in the following reaction is Includes diagram2006 · MCQ
  • Tertiary alkyl halides are practically inert to substitution by SN2 mechanism because of2005 · MCQ
  • Elimination of bromine from 2-bromobutane results in the formation of-2005 · MCQ
  • Alkyl halides react with dialkyl copper reagents to give2005 · MCQ
  • The compound formed on heating chlorobenzene with chloral in the presence concentrated sulphuric acid is2004 · MCQ
  • Bottles containing C6​H5​l and C6​H5​CH2​I lost their original labels. They were labelled A and B for testing A and B were separately taken in test tubes and boiled with NaOH solution. The end solution in each tube was made acidic…2003 · MCQ
  • The reaction : (CH)3​C−BrH2​O​(CH)3​C−OH2002 · MCQ