isabellarusso58 isabellarusso58
  • 23-04-2020
  • Chemistry
contestada

which of the following changes when a catalyst is used

Enthalpy of reaction

activation energy

both enthalpy of reaction and activation energy change

neither enthalpy of reaction nor activation change

Respuesta :

seunkehinde
seunkehinde seunkehinde
  • 23-04-2020

Answer:

Activation energy

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kkcomeau
kkcomeau kkcomeau
  • 23-04-2020
Answer: Activation energy, because it reduces significantly to allow for a faster reaction time
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