Question

What are heterogenous catalyst

Answer 1

Answer:

Heterogeneous catalysts are catalysts that are in a different phase than the reactants. For example, the catalyst might be in the solid phase while the reactants are in a liquid or gas phase. ... One example of a heterogeneous catalyst is the catalytic converter in gasoline or diesel-fueled cars.

Answer 2

Answer:

Heterogeneous catalysis is the type of catalysis where the phase of the catalyst differs from the phase of the reactants or products. Contrasts with homogeneous catalysis where the reactants, products and catalyst exist in the same phase