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What is the ratio of epoxy catalyst with paint?
ratio of catalyst to paint
What undergoes no chemical change during a chemical reaction?
A catalyst undergoes no chemical change during a chemical reaction.
What is a substance that speeds up a chemical reaction but does not change it self?
catalyst
What is the difference between environmental science and environmental studies?
Environmental Science focuses on scientific knowledge, chemistry, mathematics, biology, and physics to provide an advance scientific knowledge of contemporary environmental challenges. Environmental studies focuses on integrated understandings to the political, historical, social , and scientific facets out environmental challenges.
What is an environmental study?
environmental study is when you have to do something which involves studding the environment.
What are the advantages of using a catalyst on and industrial reaction?
In the chemical industry and the industrial research, catalysis play an important role.The different catalysts are in constant development to fulfill economic, political and environmental demands.When using a catalyst it is possible to replace a polluting chemical reaction with a more environmental friendly alternative. Today, and in the future this can be vital for the chemical industry.The catalysts could help in accelerating chemical reactions and/or making it possible at lower temperatures.
What is photocatlytic process?
The photocatalytic process involves using a catalyst and light to drive a chemical reaction. When light shines on the catalyst, it generates electron-hole pairs that can then promote the desired reaction. This process is commonly used for environmental applications like water purification and air cleaning.
What term describes a substance rhat lowers the amount of energy needed to start a chemical reaction?
This substance is called a catalyst.
Which does a catalyst not change?
Catalyst is not a reactant.
Catalyst vs one without catalyst What is different?
what is the purpose of catalyst in textile paint?
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 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 things might be considered when deciding between iron and ruthenium as a catalyst?
Factors to consider when deciding between iron and ruthenium as a catalyst include cost, reactivity/selectivity of the catalyst towards the desired reaction, availability, and potential environmental impact. Iron is more abundant and cost-effective but may have lower reactivity compared to ruthenium, which is more efficient but expensive and less earth-abundant. Additionally, the specific reaction conditions and requirements may also influence the choice of catalyst.
What is nanocatalyst?
A nanocatalyst is a catalyst that utilizes nanotechnology to enhance its catalytic properties. By reducing the size of the catalyst to the nanoscale, the surface area available for reactions increases, leading to higher efficiency, selectivity, and activity in catalyzing chemical reactions. Nanocatalysts are widely used in various industries such as pharmaceuticals, petrochemicals, and environmental remediation.
Is copper a catalyst?
yeap, a heat catalyst
When was Catalyst - magazine - created?
Catalyst - magazine - was created in 1944.
What is the main difference between a heterogeneous catalyst and a homogeneous catalyst?
The heterogeneous catalyst is not mixed with the reactants.
