Cp= ms/mr·100%
10%= ms/150·100%
0,1= ms/150
ms= 15g
x--masa dolanej wody
4%= 15/(150+x)·100%
0,04= 15/(150+x)
6 + 0,04x = 15
0,04x = 9
x=225g wody
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Cp1=10%
ms=150*10/100=15g
Cp2=4%
mr-ru=100%*15g/4%=375g
375-150=225g
Cp= ms/mr·100%
10%= ms/150·100%
0,1= ms/150
ms= 15g
x--masa dolanej wody
4%= 15/(150+x)·100%
0,04= 15/(150+x)
6 + 0,04x = 15
0,04x = 9
x=225g wody