December 2018 1 29 Report
Zmieszano 150 g 4% roztworu z 250g 10% roztworu tej samej substancji. Oblicz stęzęnie procenowe roztworu.
More Questions From This User See All

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.