Question

Adsorption played an important role in:

• A. heterogeneous catalysis
• B. homogeneous catalysis
• C. positive catalysis
• D. negative catalysis

Answer 1

The correct option is A heterogeneous catalysis

Heterogeneous catalysis

Because in heterogeneous catalysis, the catalysis is in different physical phase from the reactant and the reactions are in gas and catalyst in solid form an adsorption theory.