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What is the difference between Ziegler Natta and metallocene catalyst?
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What is the difference between an enzyme and a catalyst and how are they similar. Please be very specific for me?
Enzyme slow down a reaction while catalyst speed up reactions. Enzyme contain a zinc content which makes it a metal, as well as catalyst; so that is one example of their simularities.
What is the catalyst for the reaction between isoprene and hydrogen?
Nickel
What are the similarities and difference between enzymes and chemical catalyst?
so the similarity is that they both speed up the reaction and both have special temperatures they best work at the only difference between them is that enzymes are found in humans and are not made by humans on particular purpose,whereas chemical catalysts are made by people and are not naturaly developed
What is different between catalyst and hardener?
The term catalyst is much more general than the term hardener, since hardening is only one of endless numbers of processes which can be catalysed. A hardener, therefore, would be a specific type of catalyst.
What is the difference between a reactant and a catalyst?
A reactant is consumed in a reaction to make products. A catalyst is not consumed during the reaction. It is either not directly involved in the reaction or regenerated upon the end of the reaction. This is the main difference. In addition, catalysts work by decreasing the activation energy for the reaction, allowing the reactants to react more easily.
What is the difference between a homogeneous catalyst and a heterogeneous catalyst?
The difference between a homogeneous and a heterogeneous catalyst is that in a heterogeneous catalyst, it is in a different phase from the reactants. However, in a homogeneous catalyst, it is in the same phase as the reactants.
What is the main difference between a heterogeneous catalyst and a homogeneous catalyst?
The heterogeneous catalyst is not mixed with the reactants.
What is the difference between an inhibitor and catalyst?
Catalyst speeds up reactions, and inhibitors are used to slow down reactions.
What is the difference between enzymes and catalyst?
There is no difference. An enzyme is a natural catalyst. Catalysts speed up the rate of reaction without being used up itself.
What is the difference between a catalyst and an inhibitor?
Catalyst: a substance which promote and help a chemical reaction. Inhibitor: a substance which greatly reduces the rate of a chemical reaction.
The difference between catalyst and inhibitor?
A catalyst lower the activation energy (speeds up the reaction) while an inhibitor increases the activation energy (slows it down).
What is the difference between an enzyme and a catalyst and how are they similar. Please be very specific for me?
Enzyme slow down a reaction while catalyst speed up reactions. Enzyme contain a zinc content which makes it a metal, as well as catalyst; so that is one example of their simularities.
What is the difference between positive catalyst and negative catalyst?
The substances which increase the rate of a chemical reaction are called a Positive Catalyst whereas The substances which decrease the rate of a chemical reaction are called Negative Catalyst. Positive Catalyst decreases the Activation energy of reactant molecules whereas negative catalyst increases the Activation energy of the reactant molecules. Positive Catalyst is also called the Promoter whereas negative catalyst is also called Inhibitor.
What is the relationship between an enzyme and a catalyst?
enzymes and catalyst both are the substance which increase the rate of reaction several 100 to 1000 times. Both are specific in temprature and for substratethe only difference between them is that enzymes are found in livingbeings or we can say that enzymes are biological catalyst
What most likely accounts for the difference between curve A and curve B on the energy diagram?
The reaction described by curve B is occurring with a catalyst.
What most likely accounts for the difference between curved a and curve b on the energy diagram?
The reaction described by curve B is occurring with a catalyst.
What most likely accounts for the difference between a curve A and curve B on the energy diagram?
The reaction described by curve B is occurring with a catalyst.------Apex <('-'<)
