Question
What is the role of a catalyst in a chemical reaction?
It provides the necessary energy to initiate a reaction.
It increases the rate of a reaction without being used up in the process.
It changes the products of a reaction.
It decreases the rate of a reaction by inhibiting the reactants.
It provides the necessary energy to initiate a reaction.
It increases the rate of a reaction without being used up in the process.
It changes the products of a reaction.
It decreases the rate of a reaction by inhibiting the reactants.
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