This class of compounds/elements are called inhibitors.
The substance that slows down a chemical reaction is an inhibitor. Instead you could also call an inhibitor an anticatalyst.-anticatalyst `antee'katlist1. (chemistry) a substance that retards a chemical reaction or diminishes the activity of a catalyst
This is called reaction rate.
a catalyst
It is a catalyst.
The average rate of disappearance for a substance in a chemical reaction is the speed at which the substance is used up over time. It is calculated by dividing the change in concentration of the substance by the change in time.
A substance that speeds up a chemical reaction is known as a CATALYST.
catalyst
They are called catalysts.
Catalyst: a substance which promote and help a chemical reaction. Inhibitor: a substance which greatly reduces the rate of a chemical reaction.
An inhibitor decreases the reaction rate
It is called a catalyst.
a catalyst