Odpowiedź :
Dane:
mr1=20 g
Cp1=5%
mr2=20 g+3 g=23 g
Szukane:
ms1=?
ms2=?
Cp2=?
ms1=Cp1*mr1/100%
ms2=ms1+3 g
Cp2=ms2*100%/mr2
Obliczenia:
ms1=5%*20g/100%
ms1=1 g
ms2=1 g+3 g
ms2=4 g
Cp2=4 g*100%/23 g
Cp2=17,39%
Dane:
mr1=20 g
Cp1=5%
mr2=20 g+3 g=23 g
Szukane:
ms1=?
ms2=?
Cp2=?
ms1=Cp1*mr1/100%
ms2=ms1+3 g
Cp2=ms2*100%/mr2
Obliczenia:
ms1=5%*20g/100%
ms1=1 g
ms2=1 g+3 g
ms2=4 g
Cp2=4 g*100%/23 g
Cp2=17,39%