To make a reaction faster. It basically just speeds up chemical reactions.
In many organic and inorganic chemical reactions.
See the link bellow for more details.
In cells, to (mostly) speed up reactions, for example, lactase helps to digest the sugar, lactose.
A catalyst is anything that speeds a chemical reaction but remains unchanged at the end of the reaction. They work by lowering the activation energy of the reaction.
When a chemical reaction needs to be sped up,
and it can also be slowed down - depends on the catalyst.
These elements are not used as catalysts.
Zeolites (aluminosilicates salts) are frequently used as catalysts.
Enzyme
Biological catalysts are remarkable because they help the body to perform its daily functions that keep humans and animals alive and working properly. Industrial catalysts are used in the chemical industry to increase outputs and make products run more smoothly.
These are the platinum metals.
These elements are not used as catalysts.
Catalysts are used to speed up the chemical reactions. By usama javed
Zeolites (aluminosilicates salts) are frequently used as catalysts.
Catalysts are just enzymes. They are used to speed up reactions. They are used in the making of most chemicals.
It was Jacob Berzelius who coined the term catalysts in 1835. While it was Johann Wolfgang who first discovered that catalysts can be used in lighters that was commercially successful in 1820s.
Enzyme
Catalysts are used to speed up reactions.
Enzymes
Catalysts
Biological catalysts are remarkable because they help the body to perform its daily functions that keep humans and animals alive and working properly. Industrial catalysts are used in the chemical industry to increase outputs and make products run more smoothly.
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These are the platinum metals.