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Why can palladium metal be described as a heterogeneous catalyst?
Because palladium is a solid metal and the reactants are liquids or gases.
What is heteregenous?
Heterogeneous refers to something that is composed of different or diverse elements. For example, a heterogeneous mixture is one in which the components are not uniform throughout. Heterogeneous can also describe a group of individuals with varied characteristics.
What is meant by heterogeneous catalyst?
A heterogeneous catalyst is a substance that accelerates a chemical reaction while remaining in a different phase from the reactants. Typically, it is solid while the reactants are in liquid or gas form. This type of catalyst facilitates the reaction by providing an active surface for the reactants to adhere to, allowing for more efficient interactions and product formation. Examples include metal catalysts used in chemical reactors where gases or liquids interact with solid catalysts.
An example sentence with catalyst in it?
A catalyst is a substance that helps a chemical reaction happen faster without suffering any change. An example sentence is: Because of the catalyst, the project ending early.
Is brass an example of a heterogeneous mixture?
No, brass is not a heterogeneous mixture. It is a homogeneous mixture composed of copper and zinc.
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 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.
Is xenon heterogeneous or homogeneous?
heterogeneous and homogeneous are words used to describe a system, not a single element. For example, with regards to catalysis you could have a homogeneous catalyst which means one that works in the same phase as the reactant (i.e. both solid or both liquid or both gas) or a heterogeneous catalyst, which works in a different phase to the reactant, so a solid catalyst for a gaseous reactant etc.
What is an example of a reaction that needs a catalyst and name the catalyst used?
For example the ammonia production; the magnetite catalyst is the most common.
Why can palladium metal be described as a heterogeneous catalyst?
Because palladium is a solid metal and the reactants are liquids or gases.
Example of a heterogeneous?
A heterogeneous mixture is composed of two or more components that are not evenly distributed and are easily observable. An example of a heterogeneous mixture is beef stew.
What is an example of a heterogeneous solution?
An example would be a mixture of flour and water. Heterogeneous mixtures have two different phases.
What are the example of heterogeneous?
milk
What are the example of the heterogeneous?
milk
What type of catalysts are platinum CFCs and magnesium under these conditions?
Under these conditions, platinum acts as a heterogeneous catalyst, meaning it is in a different phase from the reactants. Carbon-supported platinum catalysts (Pt/C) are commonly used in fuel cells. Magnesium, on the other hand, can act as a homogeneous catalyst under certain conditions.
An oatmeal raisin cookie is an example of?
a heterogeneous mixture.
What is an example of a heterogeneous?
fruit salad
