Question

Define Catalyst and ten points

Answer 1

Answer:

I CANT GIVE YOU 10 BUT SOME POINTS.....

1. A catalyst is a substance that speeds up a chemical reaction, but is not consumed by the reaction
2. a catalyst can be recovered chemically unchanged at the end of the reaction it has been used to speed up, or catalyze.
3. A catalyst works by providing a different route, with lower Ea, for the reaction.

Answer 2

Play MARVEL CONTEST OF CHAMPIONS & you'll understand that.