[alexwlewis]

Hi i am researching in to diffrent ways to slow down chemical reactions. I am especially intrested in how to slow down an endothermic reaction.

any insight would be great.

[enahs]

It depends on the mechanism of the reaction.

In general for a lot of reactions, cooling will slow the reaction down. But other things as simple as making the solution more dilute can have a profound impact on reaction rates.