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Thema 4

Wetenschappen

TermDefinition
chemische reactie Een chemische reactie is een reactie waarbij de oorspronkelijke stoffen verdwijnen en er nieuwe stoffen ontstaan door nieuwe atoomcombinaties.
reactievergelijking een reactievergelijking is een symbolische voorstelling van een chemische reactie.
reagens Het beginproduct van een chemische reactie.
reactieproduct Het eindproduct van een chemische reactie.
exo-energetisch Chemische reacties waarbij energie vrijkomt.
endo-energetisch Chemische reacties waarbij energie wordt opgenomen.
energiediagram Grafische voorstelling van het energieverloop in functie van de tijd tijdens een chemische reactie
Created by: user-1783166
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