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A material that increases the rate of a reaction is called what?
A material that increases the rate of a reaction is called a catalyst. Catalysts work by lowering the activation energy required for a chemical reaction to occur, thereby increasing the reaction rate without being consumed in the reaction itself.
What is the first-order reaction formula used to determine the rate of a chemical reaction?
The first-order reaction formula used to determine the rate of a chemical reaction is: Rate kA, where Rate is the reaction rate, k is the rate constant, and A is the concentration of the reactant.
Does the rate constant change with concentration in a chemical reaction?
Yes, the rate constant can change with concentration in a chemical reaction.
What are the substances that increase the rate of a chemical reaction called?
A catalyst can speed up a chemical reaction. Another possible answer in the Biological sense is that Enzymes speed up chemical reactions, but these enzymes are catalysts of the chemical reactions.Different catalysts catalyse different reactions. For example iron is used as a catalyst in the Haber process (manufacture of ammonia).
What is the zero order reaction rate law and how does it determine the rate of a chemical reaction?
The zero order reaction rate law states that the rate of a chemical reaction is independent of the concentration of the reactants. This means that the rate of the reaction remains constant over time. The rate of the reaction is determined solely by the rate constant, which is specific to each reaction. This rate law is expressed as: Rate k, where k is the rate constant.
What is the speed at which a reaction occurs called?
The chemical term is reaction rate.
This is the rate at which a substance undergoes a chemical change?
This is called reaction rate.
What is the measurement of how fast a chemical reaction happens after it is started called?
reaction rate
A substance that accelerate the rate of a chemical reaction is called what?
It is called a catalyst.
Substances that increase the rate of a chemical reaction?
These are called catalysts.
A substance that accelerates the rate of chemical reaction is called?
catalyst
What are substance that increase the rate of chemical reaction?
They are called catalysts.
What is the rate of chemical reaction is?
The rate of chemical reactions is how long a chemical reaction takes to finish.
What is substance that speeds up the rate of a chemical reaction is called a(an)?
a catalyst
A material that increases the rate of a reaction is called what?
A material that increases the rate of a reaction is called a catalyst. Catalysts work by lowering the activation energy required for a chemical reaction to occur, thereby increasing the reaction rate without being consumed in the reaction itself.
What is the substance that alters the rate of a chemical reaction without being permanently changed in the reaction?
These are called catalysts.
What is a substance that alters the rate of a chemical reaction without being permanently changed in the reaction?
These are called catalysts.
