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Class 12ChemistryAlcohols, Phenols and EthersProperties of Phenols
Medium

Azo dye is prepared by the coupling of phenol and:

  • A
    Diazonium chloride
  • B
    $o-$nitro aniline
  • C
    Benzoic acid
  • D
    Chlorobenzene
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Class 12 Questions

Class 12

Chemistry Questions

Chapter

Alcohols, Phenols and Ethers

Subtopic

Properties of Phenols

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