Guervarah Guervarah
  • 20-12-2022
  • Chemistry
contestada


1- A quel volume doit-on diluer 60 mL de chlorure d'aluminium 2,50 mol/L pour obtenir une solution de concentration
1,250 mol/L. En déduire le facteur de dilution et la quantité d'eau qui a été utilisée.

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