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

23-04-2020

Answer:

Activation energy

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kkcomeau kkcomeau

23-04-2020

Answer: Activation energy, because it reduces significantly to allow for a faster reaction time

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