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A catalyst - a. causes a reaction. b. increases a reaction's rate. c. has no effect on a reaction. d. raises the temperature for a reaction.
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2 votes
A catalyst -

a. causes a reaction.
b. increases a reaction's rate.
c. has no effect on a reaction.
d. raises the temperature for a reaction.

User Jonas Libbe
by
6.3k points

2 Answers

4 votes
the naswer is d because when a catalyst reacts with a product it increases the tempeture for the reaction to occur faster
User Nistix
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5.9k points
4 votes
a catalyst increases the reactions rate
User Lukasz Moren
by
6.1k points
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