August 2018 1 14 Report
Ilu procentowy roztwór cukru otrzymamy, jeśli do 5 litrów 80% roztworu cukru dolejemy 3 litry wody?

Recommend Questions



Life Enjoy

" Life is not a problem to be solved but a reality to be experienced! "

Get in touch

Social

© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.