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This speeds up the chemical reaction. Enzymes and (other) catalysts do so.

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8y ago

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How are enzyme able to speed up biochemical reaction?

by reducing the activation energy required to initiate the reaction


Is activation energy added or just there?

Activation energy is the amount of energy that should be gained by potential reactants, for a reaction to occur. A reaction can be occurred by reducing the activation energy of the reaction or increasing the activation energy of the reactants. Activation energy should be added.


Which molecules facilitate chemical reactions in the body by reducing the reaction's activation energy?

Enzymes


Why is it important to lower activation energy?

Lowering activation energy allows for reactions to occur at a faster rate, making processes more efficient. It also allows reactions to occur at lower temperatures, reducing energy consumption and cost. Overall, lowering activation energy can improve the feasibility and practicality of many chemical reactions.


What is it called when energy is required to start a chemical reaction?

An exergonic reaction is activation energy (or energy of activation). An endergonic reaction is essentially the opposite of an exergonic reaction.


What is ture of a catalyst?

It is true that a catalyst is used in chemical reactions to help speed up the reaction by reducing activation energy.


Catalysts speed up chemical reactions by?

Catalysts are very effective and economical in industrial area. Catalysts increase the rate of a reaction by reducing the activation energy of the reaction. activation energy is the overall energy needed for a reaction to initiate. Both reactions such as exothermic or endothermic has activation energy, so we need to overcome the activation energy for the reaction to proceed. Actually the way it works is quiet simple, it absorbs the reactant particles on its surface reducing their bond energy. When the energy between bonds is weaker, its easier for reactant particle to change to products. Activation energy comes from when reactant particles collide with each other with high kinetic energy.


What is the minimum amount of energy needed to start a chemical reaction?

The minimum amount of energy needed to start a chemical reaction is called the activation energy. It is the energy required to break the bonds in reactant molecules and initiate the reaction. Once this energy barrier is overcome, the reaction proceeds without additional energy input.


What is the minimum energy required for molecules to react with each other called?

That is called the activation energy or energy of activation (Ea).


What it the term used to describe the energy needed to get a reaction started?

The energy needed to get a reaction started is called activation energy.


What is activation energy How does a catalyst affect activation energy?

Activation energy is the energy required by a reaction for the reaction to occur. The catalyst lowers the activation energy, making it easier for the reaction to happen.Improvement:A catalyst don't lowers the activation energy. A catalyst creates a alternative route (*) for the same reaction with a lower activation energy.* = as a result of the interaction of the reagents with the catalyst.


What term describes energy that is required to get chemical reactions started?

Activation energy describes the energy that is required to get chemical reactions started.