Odpowiedź:
1.C%=ms/mr*100%
mr=11g
Cp=3g/11g *100%= 27,3%
1, ms3g ,mH2O=8g, mr=11g Cp=27,3%
2,C%=ms/mr*100%
ms=4g
mr=ms+mH2O
mH2O=mr-ms
mH2O=20g-4g=16g
Cp = 4g/20g*100%= 20%
2. ms=4g, mH2O=16g,mr20g ,Cp=20%
3.Cp=ms/mr*100%
40g= 8g/ x *100%
mr= 20g
mH2O= 12g
Cp=8g/20g*100% =40%
3. ms=8g ,mH2O=12g.mr=20g,Cp=40%
4. 80g=ms/mr*100%
ms=32g
mH20=8g
mr=40g
Cp=32g/40 *100%=80%
4. ms=32,mH2O=8g ,mr=40g .Cp=80%
5.Cp=ms/mr*100%
ms=70g
mr= 100g
Cp=70g/100g*100%=70%
5. ms=70g ,mH20=30g ,mr=100g ,Cp=70%