Reaction Profiles
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7 Terms
What does a reaction profile show?
Whether a reaction is exothermic or endothermic.
What’s the activation energy?
The minimum amount of energy that particles must have to react when they collide.
Which has more energy in an exothermic reaction?
The reactants have more energy than the products.
Which has more energy in an endothermic reaction?
The products have more energy than the reactants.
Does the activation energy increase or decrease in both reactions?
The activation energy increases in exothermic and endothermic reactions.
Does the energy released increase or decrease in an exothermic reaction?
The energy released decreases from the activation energy in an exothermic reaction.
Does the energy absorbed increase or decrease in an endothermic reaction?
The energy absorbed increases from the start of the activation energy in an endothermic reaction.