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Yes a catalyst can be reused because it unchanged chemically or in mass at the end of a reaction. However, this cannot be done indefinitely then, depending on the severity of the reaction conditions, it can be occur a small, but accumulative deactivation of the catalyst

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Colby Leffler

Lvl 13
2y ago
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Wiki User

14y ago

Yes, if you mean "can they continue to function in the same reaction?"

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14y ago

Because a catalyst takes no part in the reaction it speeds up,so it an be used many times over.

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13y ago

Catalysts are often not consumed during chemical reactions, so they can be used many times.

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14y ago

no it can be used over and over again

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Q: Why can catalyst be used again?
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Related questions

Is a catalyst used up in a reaction?

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.


What is a catalyst only used in photosynthesis?

Chlorophyll is the catalyst that is used in the process of photosynthesis.


Which Catalyst used in manufacture of sulfuric acid?

the widely used catalyst is V2O5 .


Can you reuse the used catalyst?

Yes. it is a part of recycling of catalyst.


What is the catalyst for ammonia?

In the production of ammonia, Iron is used as a catalyst


Which catalyst is used for peg 6000 ds?

I am unsure, but I think the catalyst is AgCl.


What is an example of a reaction that needs a catalyst and name the catalyst used?

For example the ammonia production; the magnetite catalyst is the most common.


What catalyst is used to speed up a reaction but is not used up in the reaction?

Anything that acts that way is a catalyst. It is the definition.


Is lemon juice catalyst or inhibitor?

Lemon juice can be used as catalyst in organic chemistry.


Is starch a catalyst?

starch can be used as support. homogeneous metal catalyst can be immobilised on starch.


Which catalyst is used in any esterification?

An acid catalyst is used can be in many forms such as sulfuric acid or ion-exchange resin.


Which metal is used as catalyst in banaspati ghee formation?

nickel is the catalyst which is used in the formation of banaspati ghee