In any chemical equation you start with reactants and end up with products.
The products
A catalyst speeds up a chemical reaction by lowering the activation energy required for the reaction to occur. It does so by providing an alternative reaction pathway that requires less energy to initiate the reaction. The catalyst itself remains unchanged at the end of the reaction and can be used over and over again.
Any chemical reaction creates a new substance.
None: The catalyst remains unchanged, but the catalyst also speeds up the reaction.
element
if at the end of the chemical THAT substance is unchanged .That substance is a catalyst. If it slows donw the reaction, it is called an inhibitor.
The products
The products
The substances you end up with in a chemical reaction are called products. These products are the result of the reactants undergoing chemical changes and forming new substances with different properties.
A chemical reaction begins with reactants and ends with products.
A catalyst can speed up a chemical reaction.
to speed up a chemical reaction
chemical reaction
A catalyst speeds up a chemical reaction by lowering the activation energy required for the reaction to occur. It does so by providing an alternative reaction pathway that requires less energy to initiate the reaction. The catalyst itself remains unchanged at the end of the reaction and can be used over and over again.
Any chemical reaction creates a new substance.
None: The catalyst remains unchanged, but the catalyst also speeds up the reaction.
Activation energy is lowered to speed up a chemical reaction.