Dane:
Vr1=0,5 dm3=500 cm3
dr1=1 g/cm3
Cp1=10%
Cp2=6%
Szukane:
ms=?
ms=Cp1*dr1*Vr1/100%
mr2=?
mr2=ms*100%/Cp2
mH2O dolanej=?
mH2O dolanej=mr2-dr1*Vr1
Obliczenia:
ms=10%*1g/cm3*500cm3/100%
ms=50 g
mr2=50g*100%/6%
mr2=833,33 g
mH2O dolanej=833,33g-1 g/cm3*500 cm3
mH2O dolanej=333,33 g