Ts Eamcet
Surface Chemistry
TG EAPCET 2025 (Online) 4th May Evening Shift
MCQ+1 / -02025
Observe the following reaction
I. $\mathrm{CO}(\mathrm{g})+\mathrm{H}_2(\mathrm{~g}) \xrightarrow{X} \mathrm{HCHO}(\mathrm{g})$
II. $\mathrm{CO}(\mathrm{g})+3 \mathrm{H}_2(\mathrm{~g}) \xrightarrow{\gamma} \mathrm{CH}_4(\mathrm{~g})+\mathrm{H}_2 \mathrm{O}(\mathrm{g})$
The catalysts $X$ and $Y$ in the above reactions are respectively