Classify each statement about catalysts as true or false. True A catalyst lowers the activation energy for a reaction. Answer Bank A catalyst is chemically unaltered during the chemical reaction and therefore is reused over and over again in a reaction. A catalyst is always used in high concentration. A catalyst speeds up the rate of a reaction. False Biological catalysts are known as enzymes.
Classify each statement about catalysts as true or false. True A catalyst lowers the activation energy for a reaction. Answer Bank A catalyst is chemically unaltered during the chemical reaction and therefore is reused over and over again in a reaction. A catalyst is always used in high concentration. A catalyst speeds up the rate of a reaction. False Biological catalysts are known as enzymes.
Chapter8: Reaction Rates And Equilibrium
Section: Chapter Questions
Problem 8.76E
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Classify each statement about catalysts as true or false.
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A catalyst is chemically unaltered during the chemical reaction and therefore is reused over and over again in a reaction.
A catalyst lowers the activation energy for a reaction.
A catalyst is always used in high concentration.
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Biological catalysts are known as enzymes.
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A catalyst speeds up the rate of a reaction.
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