Benzene vapour mixed with air when passed over V2O5 catalyst at 775 K gives

Question

Benzene vapour mixed with air when passed over V2O5 catalyst at 775 K gives (A) glyoxal (B) oxalic acid (C) maleic anhydride (D) fumaric acid

Tardigrade Admin · Accepted Answer

Benzene vapour mixed with air when passed over V2O5 catalyst at 775 kg gives maleic anhydride.

Q. Benzene vapour mixed with air when passed over $V_{2} O_{5}$ catalyst at 775 K gives