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The Reaction Rate
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∙ 14y ago
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Are enzymes permanently change in the chemical reactions they are involved in?
No. That is one of the definitions of an enzyme. It is NOT altered in the reaction.
IS it true that enzymes increase the number of collisions in a chemical reaction?
No that is false. Enzymes do NOT increase number of collisions in a chemical reaction.
How are enzymes represented in a chemical equation?
Enzymes are catalysts and increase the speed of a chemical reaction without themselves .A chemical reaction can be represented by a chemical equation. An enzyme is a protein that speeds up a biochemical reaction .
What are enzymes considered?
Enzymes are considered to be catalysts; they increase the rate of a chemical reaction.
Why are enzymes important in chemical reaction?
Enzymes act as catalysts in biochemical reactions.
What aspect of chemical reaction is affected by enzymes?
The reaction rate is affected by enzymes.
Which statement best explains how enzymes speed up chemical reactions?
Enzymes lower the activation energy of a chemical reaction.
Are enzymes permanently change in the chemical reactions they are involved in?
No. That is one of the definitions of an enzyme. It is NOT altered in the reaction.
IS it true that enzymes increase the number of collisions in a chemical reaction?
No that is false. Enzymes do NOT increase number of collisions in a chemical reaction.
What are enzymes called because they affect the speed of chemical reaction without being consumed?
enzymes are never consumed in a chemical reaction, therefore the answer to your question is that enzymes that affect the speed of a chemical reaction without being consumed are indeed called enzymes.
How are enzymes represented in a chemical equation?
Enzymes are catalysts and increase the speed of a chemical reaction without themselves .A chemical reaction can be represented by a chemical equation. An enzyme is a protein that speeds up a biochemical reaction .
Do enzymes change shape after a reaction occurs?
While the structure of an enzyme can, and often does, change over the course of a reaction, after a reaction has completed, enzymes are returned to their starting state. It is worth noting that certain cofactors (such as ATP or GTP) may also need to be replaced in order for the reaction to procede again.
What do enzymes to do a chemical reaction?
Enzymes are catalysts in a chemical reaction, they are used in chemistry to increase the speed of a specific chemical reaction. A single enzyme will not speed up multiple chemical reactions, usually it is limited to one reactant.
Do enzymes speed up a chemical reactions?
Ensymes speed up a chemical reaction by acting as organic catalyst, a substance that increases the rate of a chemical reaction without itself undergoing any permanent chemical change.
Is fermentation a chemical change?
Fermenting cheese will become a chemical change not a physical change.
What are enzymes considered?
Enzymes are considered to be catalysts; they increase the rate of a chemical reaction.
Why are enzymes important in chemical reaction?
Enzymes act as catalysts in biochemical reactions.
