Which of the following affects the rate of heterogeneous reactions, but does not affect the rate of homogeneous reactions?

Which of the following affects the rate of heterogeneous reactions, bu

1.	Which of the following affects the rate of heterogeneous reactions, but does not affect the rate of homogeneous reactions?
Answer» REACTANT concentration, the PHYSICAL state of the reactants, and surface AREA, temperature, and the presence of a catalyst are the FOUR main factors that affect reaction rate.