Odpowiedź :
Dane:
mr1=60 g
Cp1=15%
mr2=60 g+20 g=80 g
Szukane:
ms1=?
ms2=?
Cp2=?
ms1=Cp1*mr1/100%
ms2=ms1+20 g
Cp2=ms2*100%/mr2
Obliczenia:
ms1=15%*60g/100%
ms1=9 g
ms2=9 g+20 g
ms2=29 g
Cp2=29g*100%/80 g
Cp2=36,25%
Dane:
mr1=60 g
Cp1=15%
mr2=60 g+20 g=80 g
Szukane:
ms1=?
ms2=?
Cp2=?
ms1=Cp1*mr1/100%
ms2=ms1+20 g
Cp2=ms2*100%/mr2
Obliczenia:
ms1=15%*60g/100%
ms1=9 g
ms2=9 g+20 g
ms2=29 g
Cp2=29g*100%/80 g
Cp2=36,25%