" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
ms-5[g] cukru;
Pomyłka, mogła wlać V=45[cm3] H2O;
Szukane:
Cp=?[%];
d H2O=1[g/cm3];
mw=d*V;
mw=1[g/cm3]*45[cm3]=45[g];
Cp=ms*100%/(ms+mw);
Cp=5*100/(45+5);
Cp-500/50=10%.
Odp.Cp=10%.