Question

What is catalyst? discuss (a) enzyme catalyst ,(b) zeolite catalyst

Answer 1

Answer:

catalyst: a substance that increases the rate of chemical reaction without itself undergoing any permanent chemical changes

ENZYME CATALYST: it is the increase in the rate of process by biological molecules most enzyme are protein and more such processes are chemical reaction.

Answer 2

catalyst=the first picture is the answer of this question.

enzyme catalyst=the second picture is the answer of this question.

zeolite catalyst=the third picture is the answer of this question