Zadanie 1
Dane:
mr=0,5 kg=500 g
Cp=2%
Szukane:
ms=?
ms=Cp*mr/100%
Obliczenia:
ms=2%*500g/100%
ms=10 g
Zadanie 2
Dane:
mr=250 g
Cp=2%
Szukane:
ms=?
mH2O=?
ms=Cp*mr/100%
mH2O=mr-ms
Obliczenia:
ms=2%*250g/100%
ms=5 g
mH2O=250g-5g
mH2O=245 g
Zadanie 3
Dane:
ms=20 g
mr=100g+20g=120g
Szukane:
Cp=?
Cp=ms*100%/mr
Obliczenia:
Cp=20g*100%/120g
Cp=16,67%