Yes, a catalyst can be re-used, because It is NOT actually used in a chemical reaction. A catalyst will increase the rate of reaction by attracting reactants, but the catalyst is not a reactant. However, the reuse cannot be done indefinitely then, depending on the severity of the reaction conditions, it can be occur a small, but accumulative deactivation of the catalys.
A true catalyst is not consumed in a chemical reaction.
No, generally a catalyst is conserved when used in a chemical reaction. This is because the catalyst is not directly involved in the reaction, that is, it does not undergo chemical change.
A catalyst is not actually used in a reaction it needs only to be there for the reaction to happen. so if you can isolate the catalyst as it leaves the system then it can be used again.
No the catalyst is not consumed in the reaction, this is part of the definition of a catalyst.
A catalyst should be recovered at the end of the reaction and not used up.
yes
Anything that acts that way is a catalyst. It is the definition.
In any reaction, a catalyst is never used up or changed. This means that at the end of every reaction you should always get your catalyst back. sometimes in the course of the reaction, the catalyst is used up, but by the end of the reaction it will always be reformed completely.
A catalyst is a substance that speeds up the rate of a chemical reaction without changing the substance. It does this by reducing the minimal reaction energy. A catalyst is not used up in a reaction therefore they last indefinitely.
No, a catalyst is used only to speed up a reaction. An example of a catalyst is Manganese.
With a catalyst the reaction rate is higher.
Anything that acts that way is a catalyst. It is the definition.
In any reaction, a catalyst is never used up or changed. This means that at the end of every reaction you should always get your catalyst back. sometimes in the course of the reaction, the catalyst is used up, but by the end of the reaction it will always be reformed completely.
A catalyst is a substance that initiates or accelerates a reaction. The catalyst will vary depending on the reaction so it is not possible to give a definitive answer to the question.
A catalyst is a substance that speeds up the rate of a chemical reaction without changing the substance. It does this by reducing the minimal reaction energy. A catalyst is not used up in a reaction therefore they last indefinitely.
Catalysts are used to speed up reactions.
A catalyst functions to speed up a chemical reaction without being used up in the reaction, meaning that a catalyst can be used more than once.
No, a catalyst is used only to speed up a reaction. An example of a catalyst is Manganese.
It is not used up in the reaction.
A catalyst speeds up the rate of a reaction.
A catalyst is a substance that speeds up the rate of a chemical reaction.
A catalyst is used to SPEED up a reaction but doesn't change itself.
With a catalyst the reaction rate is higher.