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Class 11ChemistryHydrocarbonsAromatic hydrocarbon
Medium

In the following reaction,the catalyst used is:

  • A
    $Al_{2}O_{3}$
  • B
    $Cr_{2}O_{3}$
  • C
    $Cr_{2}O_{3}$ and $Al_{2}O_{3}$
  • D
    $Zn$ dust
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Class 11 Questions

Class 11

Chemistry Questions

Chapter

Hydrocarbons

Subtopic

Aromatic hydrocarbon

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