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Standard X
Chemistry
Chemical Reactions
Are catalyst ...
Question
Are catalyst used up in a reaction?
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Solution
Catalyst
A catalyst is a material that speeds up a process while remaining chemically unaltered at the end.
Enzymes are the natural catalysts.
Catalysts, both gaseous and liquid, are often used in their pure form or in combination with appropriate carriers or solvents.
Solid catalysts are frequently dispersed in catalyst supports, which are other compounds.
The catalyst used up in a reaction
A catalyst is a substance that increases the rate at which a chemical reaction takes place.
The substance is not consumed during the reaction.
It acts as a wingman for other molecules, encouraging them to react.
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