Odpowiedź :
1. ms=30g
mH2O= 300g
mr=300g+30g=330g
Cp= 30g/330g*100%= 9,09%
2. mr= 250g
Cp= 5%
ms= 5%*250g/100%= 12,5 g
3. ms =25g
Cp= 15%
mr= ms*100%/Cp= 25g*100%/15%= 166,67g
1. ms=30g
mH2O= 300g
mr=300g+30g=330g
Cp= 30g/330g*100%= 9,09%
2. mr= 250g
Cp= 5%
ms= 5%*250g/100%= 12,5 g
3. ms =25g
Cp= 15%
mr= ms*100%/Cp= 25g*100%/15%= 166,67g