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The terms reactant and reagent are often used interchangeably-however, a reactant is more specifically a substance consumed in the course of a chemical reaction. Solvents, though involved in the reaction, are usually not called reactants. Similarly, catalysts are not consumed by the reaction, so they are not reactants. In biochemistry, especially in connection with enzyme-catalyzed reactions, the reactants are commonly called substrates. So, it will be literally wrong to call catalyst a reagent.
Wiki User
∙ 6y ago
Wiki User
∙ 15y agoNo, never. That's because a catalyst only AFFECTS the process, but it doesn't take part in the actual reaction.
Wiki User
∙ 10y agoNo. If something is consumer, then it is a reactant.
Wiki User
∙ 9y agoNo. It is not part of the reaction but only speeds it up.
Wiki User
∙ 7y agoThe catalyst is not considered a reactant.
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What does a catalyst do in a chemical reaction?
Reduces the activation energy of the reaction, which speeds up the progress of the reaction It increases the rate of a chemical reaction. However a true catalyst is not consumed in the reaction.
What is the meaning of the word catalyst?
A catalyst speeds up a reaction by lowering the activation energy of the reaction. It is not consumed by the reaction, but rather it leaves the reaction unchanged.
What is the meaning of word catalyst?
A catalyst speeds up a reaction by lowering the activation energy of the reaction. It is not consumed by the reaction, but rather it leaves the reaction unchanged.
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.
Is saliva a catalyst?
No; a catalyst is used to speed up a reaction, and catalysts should remain in their initial states at the end of a reaction. Catalysts include: Fe Ni H2SO4 H3PO4 ** a system may act as a catalyst for altering water by definition the G7 water catalyst is such.
What does a catalyst do in a chemical reaction?
Reduces the activation energy of the reaction, which speeds up the progress of the reaction It increases the rate of a chemical reaction. However a true catalyst is not consumed in the reaction.
What is a substance that speeds up a chemical reaction without being consumed by the reaction?
potassium iodide
Is catalyst consumed by the reaction?
No. If something is consumer, then it is a reactant.
What is the meaning of the word catalyst?
A catalyst speeds up a reaction by lowering the activation energy of the reaction. It is not consumed by the reaction, but rather it leaves the reaction unchanged.
What is the meaning of word catalyst?
A catalyst speeds up a reaction by lowering the activation energy of the reaction. It is not consumed by the reaction, but rather it leaves the reaction unchanged.
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 are main functions of catalysts?
Catalyst is the agent which alter the rate of chemical reactions. Catalyst are not consumed by the reaction as the other reactants. Those catalyst which increase or speed up the reaction are known as positive catalyst. Those who slow the reaction are known as negative catalyst.
Is saliva a catalyst?
No; a catalyst is used to speed up a reaction, and catalysts should remain in their initial states at the end of a reaction. Catalysts include: Fe Ni H2SO4 H3PO4 ** a system may act as a catalyst for altering water by definition the G7 water catalyst is such.
What is a chemical called that speads up a reaction without being consumed?
Catalyst
What term is given to a substance which speeds up a reaction and is unchanged after the reaction?
Catalyst- lowers the activation energy of a reaction but is not consumed.
At the conclusion of an enzyme catalyzed reaction what does the the enzyme do?
I think it frees itself from the product and is ready to be reused.
What is a true of a catalyst?
The catalyst is not a reactant in a chemical reaction but contribute to the success of this reaction.
