" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Cp1 = 10%
mr1 = 200g
Cp2 = 0% - dolewamy czystą wodę
mr2 = 300cm^3 * 1g/cm3 = 300g
Cpx = ?
podstawiam i liczę:
proszę :)