List of top Chemistry Questions on Catalysis asked in KEAM

When a mixture of CO and H2 is heated at 573 K-673 K under 200-300 atmospheric pressure in the presence of a catalyst, methanol is produced. The catalyst used is
Which of the following finely divided metals can be used as catalyst in the hydrogenation of alkenes and alkynes? (i) Pt (ii) Fe (iii) Ni (iv) Pd
Which of the following statement is not true about a catalyst?
Transition elements act as catalyst because
The catalyst used in the Wacker process of oxidation of ethyne to ethanal is
In $\text{NH}_3$ synthesis by Haber’s process, what is the effect on the rate of the reaction with the addition of Mo and CO, respectively?
Which of the following is not true about a catalyst?
The efficiency of enzyme catalysis is due to its capacity to