limitant.py

Created by lekiksdu04-1

Created on September 22, 2024

546 Bytes


solution titran 
concentration:connue
solution titrer
concentration:inconnue
A l equivalence les quantite de matiere des reactifs
ont ete introduite dans les proportion stochio
avant equivalence:
  tirant est limitant
  titrer en exer
apres equivalence:
  titrer est limitant
  titrant en exces
donc il ya changement de reactifs limitant 
et les reactifs sont totalement consomer 
FORMULE:
  aA+bB-cC+dD aA=titrer bB=titran
  minuscule=stochiometrique
  majuscule=nom du reactif
  nA/a=nB/b
  CAxVA/a=CBxVE/b
  CA=axCBxVE/VAxb
  

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