Increasing the pressure on a reaction involving reacting gases increases the rate of reaction. Changing the pressure on a reaction which involves solids or liquids has no effect on the rate of reaction.
There are numerous ways to affect the speed of a chemical reaction. They are add a catalyst, increase the concentration of reactants, increase surface area of reactants, increase pressure, and increase the energy in the environment around the 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.
Correct. Enzymes help to speed up chemical reactions. They may speed them up, costing them some energy, but they are never used up.
Increasing the temperature of the reactants can increase the rate of the chemical reaction.
A catalyst can speed up a chemical reaction. Another possible answer in the Biological sense is that Enzymes speed up chemical reactions, but these enzymes are catalysts of the chemical reactions.Different catalysts catalyse different reactions. For example iron is used as a catalyst in the Haber process (manufacture of ammonia).
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.
You can add a catalyst, or raise the temperature, or change the pressure, these are some of the things done to speed up a chemical reaction.
Anything that is added to a chemical reaction that's intended to speed up the reaction - is a catalyst.
Enzymes are proteins which speed up chemical reactions.
Enzymes are proteins that speed up chemical reactions.
The particle size is decreased so that you can speed up a chemical reaction. Proteases is the enzymes that break down proteins.
Two ways: Add heat Add pressure
Speed up the rate of a chemical reaction
No a catalyst is unchanged by a chemical reaction, it does however serve to speed up the rate of the reaction.