Exercleo Evolution de la slvolmie dans 1. Exercice : Dilution
Une solution a une concentration massique de 10 /L
Dans une fiole jugée de 250 m, on verse 20 mL de cette solution
Quelle est la concentration de la nouvelle solution?
2. Exercice : Dilution
A partir d'une solution de concentration - 30 9/L, on destre
solution de concentration
on 90
90 /​

perhaps you could write about a birthday party or if you ever went to an amusement park with your family.

answer:

no

explanation:

because brazil people speak portuguese

answer:

what if he is planning to break up with his girlfriend and wants to go out with you. so he know is your single he knows if he can ask you out.

explanation:

answer:

i literally don't know what i just asked but ok and if you asked what ever you asked bc your bored then me 2