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Concentrations of reactants; concentrations of products; changes in temperature (usually higher temperatures favor faster reactions); catalyst; for some reactions, incident light; and, for reactions with a volume change, changes in pressure.

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Related Questions

What leads to the increase in the rate of a chemical reaction?

Many things lead to an increase in the rate of chemical reactions. These factors include: - Addition of Catalysts - Light (only in some reactions) - Increase in temperature - Increase in Pressure - Increase in amount of reactants


How does an increase in temperatre affect chemical reaction?

Increases reaction rate.


What leads to an increase in the rate of a chemical reaction?

Factors that can increase the rate of a chemical reaction include increasing the temperature, concentration of reactants, or pressure, as well as the presence of catalysts. These factors provide more kinetic energy for molecules to collide and react, leading to a faster reaction rate.


Which of the following tends to increase the rate of a chemical reaction?

Increasing the temperature of the reactants can increase the rate of the chemical reaction.


What causes an increase in the rate of a chemical reaction between 2 liquids?

Increasing the temperature will increase the reaction rate, as will finding a suitable catalyst.


Substances that increase the rate of a chemical reaction?

These are called catalysts.


What is the substances that increase the rate of a chemical reaction?

positive catalyst


What are substance that increase the rate of chemical reaction?

They are called catalysts.


How does an increase in concentration affects rates of chemical reaction?

The rate of chemical reaction increase as the concentration of the chemicals increase. The reason is obvious. There is more opportunity for the atoms to come in contact with each other. This facilitates rate of chemical reaction.


How can one increase the rate of reaction?

One can increase the rate of a chemical reaction by increasing the temperature, concentration of reactants, surface area of reactants, or using a catalyst.


What happens to the rate constant of a chemical reaction when the temperature increases?

Increasing the temperature will cause there to be an increase in kinetic energy. This results in an increase in collision frequency, and eventually an increase in rate of reaction as well.


What will change when a catalyst is added to a chemical reaction?

When a catalyst is added to a chemical reaction, the rate of the reaction will increase without being consumed in the process. This means that the reaction will reach equilibrium faster and require less activation energy. The overall chemical equilibrium and products formed will remain the same.