Odpowiedź :
Dane:
mr1=60 g
Cp1=12%
mr2=60g+20g=80g
Szukane:
ms1=?
ms2=?
Cp2=?
ms1=Cp1*mr1/100%
ms2=ms1+20g
Cp2=ms2*100%/mr2
Obliczenia:
ms1=12%*60g/100%
ms1=7,2 g
ms2=7,2g+20g
ms2=27,2 g
Cp2=27,2g*100%/80g
Cp2=34%
Dane:
mr1=60 g
Cp1=12%
mr2=60g+20g=80g
Szukane:
ms1=?
ms2=?
Cp2=?
ms1=Cp1*mr1/100%
ms2=ms1+20g
Cp2=ms2*100%/mr2
Obliczenia:
ms1=12%*60g/100%
ms1=7,2 g
ms2=7,2g+20g
ms2=27,2 g
Cp2=27,2g*100%/80g
Cp2=34%