0
Catalysts are a complex compound that fastens the rate of reaction when added in a chemical reaction. In a normal chemical reaction, it takes say, 1 hour but while using catalysts, the rate of reaction increases so the resulting time would be less. But making no physical or chemical changes to the reaction. The way a catalyst works is simple. All it does is, absorb the reactant particles onto its surface and absorb their bond energy, making their bonds weaker. In a chemical reaction, Reactant particles need to collide with sufficient kinetic energy to overcome the activation energy for the reaction to proceed. A catalyst lowers the activation energy, so than particles with lower energy can also initiate the reaction.
Catalysts are used to speed up chemical reactions by lowering the activation energy needed for the reaction to occur. They remain unchanged at the end of the reaction and can be reused multiple times. Catalysts are widely used in industries such as pharmaceuticals, petrochemicals, and environmental applications.
Add your answer:
Earn +20 pts
What are some salts used as catalysts?
Zeolites (aluminosilicates salts) are frequently used as catalysts.
What term is used for biological catalysts?
Enzyme
Name four Industrial catalysts and their uses?
Iron catalysts are used in the Haber process for ammonia synthesis. Platinum catalysts are used in catalytic converters to convert harmful gases into less harmful ones. Vanadium pentoxide is a catalyst used in the production of sulfuric acid. Nickel catalysts are used in the hydrogenation of vegetable oils to produce margarine.
Elements in the halogen group can be used as catalysts?
Yes, elements in the halogen group, such as chlorine and iodine, can act as catalysts in chemical reactions. They can participate in reactions by providing an alternative pathway with lower activation energy, speeding up the reaction without being consumed themselves.
What group in the periodic table are used for electrodes or catalysts?
These are the platinum metals.
How are catalysts used?
Catalysts are used to speed up the chemical reactions. By usama javed
What are some salts used as catalysts?
Zeolites (aluminosilicates salts) are frequently used as catalysts.
What term is used for biological catalysts?
Enzyme
How is a catalyst used in a reaction?
Catalysts are used to speed up reactions.
What is the term for the catalysts used in living things?
Enzymes
Name four Industrial catalysts and their uses?
Iron catalysts are used in the Haber process for ammonia synthesis. Platinum catalysts are used in catalytic converters to convert harmful gases into less harmful ones. Vanadium pentoxide is a catalyst used in the production of sulfuric acid. Nickel catalysts are used in the hydrogenation of vegetable oils to produce margarine.
What are substances that increases the rate of a chemical reaction?
Catalysts
Elements in the halogen group can be used as catalysts?
Yes, elements in the halogen group, such as chlorine and iodine, can act as catalysts in chemical reactions. They can participate in reactions by providing an alternative pathway with lower activation energy, speeding up the reaction without being consumed themselves.
What group in the periodic table are used for electrodes or catalysts?
These are the platinum metals.
Why are only tiny catalysts used in car exhaust system?
3erjweifpwegkinwrgwirg
What catalyst are used for polymerization?
Catalysts commonly used for polymerization include free radical initiators, transition metal catalysts, and acid/base catalysts. These catalysts help to initiate and control the polymerization reaction, resulting in the formation of long polymer chains.
Why are all enzymes catalysts but not all catalysts are enzymes?
but all catalysts aren't enzymes...
