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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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einsteindude einsteindude
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9 years ago
A catalyst is
A) a reactant in a chemical reaction.
B) a product in a chemical reaction.
C) a substance that speeds up a reaction without being consumed in the reaction.
D) a substance that increases the energy of the products.
E) a substance that decreases the energy of the products.
Textbook 
Conceptual Physical Science

Conceptual Physical Science


Edition: 6th
Authors:
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f_zah1f_zah1
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einsteindude Author
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9 years ago
You make an excellent tutor!
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Good timing, thanks!
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