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3 votes
Which of the following will speed up a reaction?

A. Decreased concentration of reactants B. Removal of catalysts
C. Increased temperature
D. Less surface area on reactants​

User Kuba
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4.4k points

2 Answers

6 votes

Answer:

C

Step-by-step explanation:

Adding catalyst can most effectively speed up the chemical reaction.

User Lammyalex
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4.3k points
4 votes

Answer:

C

Step-by-step explanation:

Imcreased tmperature will speed up a reaction/process.

User Jimothy
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4.1k points