p6. energy changes Flashcards

1
Q

features of a reaction profile

A
  • reactants
  • products
  • activation energy
  • total energy change
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2
Q

difference between exothermic and endothermic reaction profiles

A
  • exothermic = more energy at the start compared to the end
  • endothermic = less energy at the start compared to the end
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3
Q

what is activation needed for

A
  • activation energy is the minimum amount of energy required to undergo a reaction
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