Odpowiedź :
Dane:
mr1=20 g
Cp1=10%
mr2=20 g+100g=120 g
Szukane:
ms=?
ms=Cp1*mr1/100%
Cp2=?
Cp2=ms*100%/mr2
Obliczenia:
ms=10%*20g/100%
ms=2 g
Cp2=2g*100%/120g
Cp2=1,67%
Dane:
mr1=20 g
Cp1=10%
mr2=20 g+100g=120 g
Szukane:
ms=?
ms=Cp1*mr1/100%
Cp2=?
Cp2=ms*100%/mr2
Obliczenia:
ms=10%*20g/100%
ms=2 g
Cp2=2g*100%/120g
Cp2=1,67%