Question

Explain positive catalysis???

Answer 1

Answer:

When the velocity of any chemical reaction increases with the presence of catalyst, this type of catalysis is called positive catalysis.

Example = 2KCIO3 = 2KCl + 3O2

Answer 2

ANSWER

It is a catalyst which speed up the rate of the reaction. It acts by decreasing the activation energy for reaction.

Example: MnO2, V2O5, Pt

hope it helps ☺️