catalyst will generally reduce the activation energy
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.
A catalyst affects a reaction by speeding it up. A catalyst, remember, does not participate as a reactant or product in the reaction. It facilitates the reaction by lowering its activation energy, making the reaction easier to happen.
catalyst. An enzyme speeds up the rate of a chemical reaction by lowering the activation energy required for the reaction to occur. This allows the reaction to happen more quickly and efficiently within biological systems.
A catalyst increases the reverse rate of the reaction
It is acting as a biological catalyst.
A catalyst affects the speed of a chemical reaction. If the chemical reaction gives off heat, the reaction may affect the temperature, but the catalyst by itself doesn't affect the temperature.
An outside agent that affects the speed or occurrence of a reaction is called a catalyst. Catalysts work by providing an alternative reaction pathway with lower activation energy, allowing the reaction to happen more quickly. They are not consumed in the reaction and can be used repeatedly.
In chemistry, they can work by adsorption (although there are other methods). This is when the catalyst attaches itself to the reactant particles and then weakens the bond between them, making it easier to react, thus 'lowering the activation energy' (the energy required for a reaction to start).
A chemical reaction is affected by temperature, pressure, presence of a catalyst , radiation and concentration. Hope I helped...
Catalysts can increase the rate of a chemical reaction by lowering the activation energy required for the reaction to occur. They can also change the reaction pathway, leading to different products being formed. Additionally, catalysts are not consumed during the reaction and can be used multiple times.
The nature of the reactants, the temperature (and pressure if gases are involved), and the presence of a catalyst.
Catalysts can affect the reaction rate by providing an alternate reaction path with lower activation energy. This allows the reaction to proceed faster by requiring less energy to overcome the barrier.