October 2018 2 12 Report

1,Odparowano 100g wody z 300g 10%roztworu oblicz stężenia procentowe otrzymanego roztworu
2,do 0,5kg 4% roztworu soli dosypano 20g tej soli oblicz steżenie procentowe


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.