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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 else can I help you with?
Why does catalyst affect reaction speed?
The activation energy is reduced.
How does the additions of a catalyst affect the energy of activation of a chemical reaction?
A catalyst changes the reaction mechanism to one with a lower activation energy; activation energy is lowered when a catalyst is added
How does a catalyst affect the activation energy chemical reaction?
it speeds up the process :)
How do catalyst affect the energy reactions?
Catalysts doesn't affect the energy of reactions
Does a catalyst decrease or increase the activation energy required?
The catalyst decrease the needed activation energy.
Why does catalyst affect reaction speed?
The activation energy is reduced.
Does a catalyst affect a reaction activation energy?
yes. lowers it.
How does the additions of a catalyst affect the energy of activation of a chemical reaction?
A catalyst changes the reaction mechanism to one with a lower activation energy; activation energy is lowered when a catalyst is added
How does a catalyst affect the activation energy chemical reaction?
it speeds up the process :)
How do catalyst affect the energy reactions?
Catalysts doesn't affect the energy of reactions
How does the catalyst affects the activation energy of a chemical reaction?
catalyst will generally reduce the activation energy
What is the activation energy needed for a chemical reaction decreased by?
The activation energy is decreased by a catalyst.
Does a catalyst decrease or increase the activation energy required?
The catalyst decrease the needed activation energy.
How does the addition of a catalyst affect the energy of activation of a chemical reaction?
It lowers it, so the reaction is faster.
How does the addition of a catalyst affect the energy activation of a chemical reaction?
It lowers it, so the reaction is faster.
How does the addition of catalyst affect the energy of activation of chemical reaction?
It lowers it, so the reaction is faster.
How does catalyst affect the activation energy of chemical reaction?
The presence of a catalyst affects the activation energy of a reaction by lowering the activation energy, helping the reaction go faster and making it so the reaction does not have to use as much energy to fulfill the products.
