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What are the substances that are added to a reaction speed up the reaction?
Wiki User
∙ 12y ago
Catalysts. They lower the amount of energy needed for the reaction to occur.
Wiki User
∙ 12y ago
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What is a catayst?
In chemistry a catalyst is a substance which, when added to other substances, allows them to change while itself remaining unchanged.
Enzymes are described as catalysts because?
catalyst are substances that speed up a reaction.
Which component is affected when a catalyst is added to a chemical reaction?
The component affected when a catalyst is added to a chemical reaction is the reactants. The purpose of a catalyst is to speed up a reaction.
What substances change the speed of your reactions?
Catalysts accelerate chemical reaction. Enzymes are examples of catalysts that speed up reactions in the body.
Substance that speeds up the rate of chemical reaction?
Substances that speed up the rate of reaction are called catalysts. Catalysts participate in chemical reaction but does not get consumed. Yeast is an example of biological catalyst.
What can be added to a reaction to speed it up?
A catalyst
What is a catayst?
In chemistry a catalyst is a substance which, when added to other substances, allows them to change while itself remaining unchanged.
Which term is used to defined substance that participate in chemical reactions?
Substances that participate in the complete, finished reaction are called reactants. Substances that participate for only part of the reaction (in other words, it is used up [or canceled out in the equation]) are called intermediates. Substances that do not participate in the reaction but are still added (and speed up the reaction [their identity is not changed]) are called catalysts.
Enzymes are described as catalysts because?
catalyst are substances that speed up a reaction.
Why Sulfuric acid added to the esterification reaction?
works as a catalyst to speed up reaction
Element used to speed up chemical reactions?
Anything that is added to a chemical reaction that's intended to speed up the reaction - is a catalyst.
Why is HCl added for the titration of vitamin C?
HCl is added to speed up the reaction.
Which component is affected when a catalyst is added to a chemical reaction?
The component affected when a catalyst is added to a chemical reaction is the reactants. The purpose of a catalyst is to speed up a reaction.
What substances change the speed of your reactions?
Catalysts accelerate chemical reaction. Enzymes are examples of catalysts that speed up reactions in the body.
What is bio-catalist?
Catalysts are substances that speed up the rate of a reaction without changing itself. Biological catalysts are substances that speed up biological/metabolic reactions. One example of biological catalyst is enzyme.
How is the term catalyst related to reaction rate?
The catalyst is a substance added to the reaction to speed it up. All in all, thecatalystlowers the reaction rate.
What decreases activation energy needed for a chemical reaction?
The presence of a catalyst in a reaction will lower the activation energy required to complete the reaction. The catalyst is not used up in the reaction, it is just there to speed it up.
