chap2.py

Created by anaali

Created on September 27, 2023

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visible 400nm/750nm
Beer LAmbert
A=ExlxC
A=>su,C concentration mol/L
E Coef molaire absorp L.mol-1.cm
l largeur cuve (cm)

Kohlrausch
sigma =k *C
sigma => conductivité
k => coef, C=> mol/L

equation gaz parfait 
P*V=n*R*T
P=> pression Pa, V=>L, n=>mol
R=> constante gaz parfait 
t=> temp K (T=celsus +273)