Enzyme or catalyst
Activation energy is lowered to speed up a chemical reaction.
chemical reaction
to speed up a chemical reaction
A catalyst can speed up a chemical reaction.
enzyems are protein molecules in cells which work as catalsts enzems speed up chemical reaction in the body but do not get used up in the process
Anything that is added to a chemical reaction that's intended to speed up the reaction - is a catalyst.
These are the chemicals that speed up chemical reactions.
Enzymes are proteins which speed up chemical reactions.
Enzymes are proteins that speed up chemical reactions.
A chemical reaction begins with reactants and ends with products.
The particle size is decreased so that you can speed up a chemical reaction. Proteases is the enzymes that break down proteins.
Speed up the rate of a chemical reaction