chemical reaction
Decreasing the activation energy can speed up a chemical reaction. This can be achieved by increasing temperature, using a catalyst, or altering the reaction conditions to favor the formation of products.
Activation energy is lowered to speed up a chemical reaction.
to speed up a chemical reaction
A catalyst can speed up a chemical reaction.
A catalyst. It does do by decreasing the energy required for the reaction to take place (activation energy).
Anything that is added to a chemical reaction that's intended to speed up the reaction - is a catalyst.
element
Enzymes are proteins which speed up chemical reactions.
Enzymes are proteins that speed up chemical reactions.
Increasing the temperature of the reactants can increase the rate of the chemical reaction.
The particle size is decreased so that you can speed up a chemical reaction. Proteases is the enzymes that break down proteins.
No a catalyst is unchanged by a chemical reaction, it does however serve to speed up the rate of the reaction.