Log In
Welcome to GATE Chemical Q&A, where you can ask questions and receive answers from other members of the community.
0 votes

The most common catalyst used for oxidation of $o$-xylene to phthalic anhydride is

  1. $V_{2}O_{5}$
  2. $Pd$
  3. $Pt$
  4. $Ag$
in Others 1.4k points
edited by

Please log in or register to answer this question.