" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
500-100
100-x
x
na krzyż
x=20
Stężenie wynosi 20 %
ms =100 g
Cp = ms/mr*100%
cp=100/500 * 100% =20%
mr=400g
Cp=?
mr=?
mr=ms + mr
Cp=ms/mr *100%
mr=400g+100g
mr=500g
Cp=100g/500g *1oo%
Cp=20%
Odp: Stężenie procentwe wynosi 20%.