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A material that increases the rate of a reaction is called what?
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A material used to increase the rate of a reaction is a...?
This substance is called a "catalyst".
What effect does the concentration of reactants have on the the rate of a reaction?
The effect of concentration of reactants on rate of reaction depends on the ORDER of the reaction. For many reactions, as the concentration of reactants increases, the rate of reaction increases. There are exceptions however, for example a zero order reaction where the rate of reaction does not change with a change in the concentration of a reactant.
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.
Will Increasing the rate at which particles collide will increase the rate of a reaction?
Yes. For this reason, increasing the concentration of the molecules involved increases the rate of reaction.
How does the concentration of an acid affect the rate of reaction?
The concentration of acid is very important when you are thinking about the rate of reaction. The more concentrated the acid is, the more particles there are to react with the other substance. This results in a faster and more vigorous reaction.
Material that increases the rate of a reaction by lowering the activation energy?
A catalyst
A material used to decrease the rate of a reaction is called?
inhibitor
What is a material that slows down the rate of a chemical re action?
In general, a material that decreases the rate of a chemical reaction is called an inhibitor.
A material used to increase the rate of a reaction is a...?
This substance is called a "catalyst".
What effect does the concentration of reactants have on the the rate of a reaction?
The effect of concentration of reactants on rate of reaction depends on the ORDER of the reaction. For many reactions, as the concentration of reactants increases, the rate of reaction increases. There are exceptions however, for example a zero order reaction where the rate of reaction does not change with a change in the concentration of a reactant.
This essential substance increases the rate of a biochemical reaction?
the inorganic substance which increases the enzyme activity is called?
What effect does the concentration on reactants have on the rate of a reaction?
increasing the concentration increases the rate of the reaction
What effect does the concentration of reactants have on the rate of reaction?
increasing the concentration increases the rate of the reaction
What effect does the concentrate of reactants have on the rate of a reaction?
increasing the concentration increases the rate of the reaction
What effect of concentration of reactants have on the rate of a reaction?
increasing the concentration increases the rate of the reaction
What effects does the concentration of reactions have on the rate of a reaction?
increasing the concentration increases the rate of the reaction
How is the rate of reaction affected when the temperature increases?
As the temperature increases, the reaction time decreases.
