Odpowiedź :
Dane:
mr1=80 g
Cp1=25%
Cp2=6%
Szukane:
ms=?
ms=Cp1*mr1/100%
mr2=?
mr2=ms*100%/Cp2
mH2O dolanej=?
mH2O dolanej=mr2-mr1
Obliczenia:
ms=25%*80g/100%
ms=20 g
mr2=20g*100%/6%
mr2=333,33 g
mH2O dolanej=333,33 g-80 g
mH2O dolanej=253,33 g
Dane:
mr1=80 g
Cp1=25%
Cp2=6%
Szukane:
ms=?
ms=Cp1*mr1/100%
mr2=?
mr2=ms*100%/Cp2
mH2O dolanej=?
mH2O dolanej=mr2-mr1
Obliczenia:
ms=25%*80g/100%
ms=20 g
mr2=20g*100%/6%
mr2=333,33 g
mH2O dolanej=333,33 g-80 g
mH2O dolanej=253,33 g