dis.py

Created on November 30, 2021

428 Bytes

# Type your text here
Etape 1 : Mettre la solution mere dans un bécher. A l'aide d'une pipette jaugée de Vpipette mL, munie 
d'un dispositif d'aspiration, prélever cette solution mère 
Etape 2 : Verser le prélèvement dans une fiole jaugée de Vfiole mL 
Etape 3 : Compléter avec de l'eau distillee 
Etape 4 : (non représentée) : boucher la fiole à l'aide d'un bouchon et agiter pour homogeneiser 
l'ensemble

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